Celebrity Lady Gaga Flies High in Las Vegas, Plus Ryan Seacrest, Jenny McCarthy & More From Hollywood to New York and everywhere in between, see what your favorite stars are up to By Kate Hogan Kate Hogan Instagram Twitter Kate Hogan is Director of Digital Specials and Features at PEOPLE. In her 14 years at the brand, she has covered everything from pets and babies to style and Sexiest Man Alive, interviewing celebrities including Céline Dion, Carrie Underwood, Jennifer Hudson and Chris Evans. Currently, she oversees the creation of photo galleries that complement breaking news and major PEOPLE moments like The Beautiful Issue and 100 Reasons to Love America. She has offered expert celebrity commentary on Good Morning America and Access Hollywood. Before joining PEOPLE in 2008, Kate was an editorial assistant at Morris Visitor Publications. She graduated from the University of Wisconsin-Madison with a Bachelor's degree in journalism and mass communication and resides outside of Chicago with her husband and three kids. People Editorial Guidelines and Sophie Dodd Published on December 29, 2018 08:54 AM Share Tweet Pin Email 01 of 105 NEW HEIGHTS Lady Gaga performs during her ‘ENIGMA’ residency. Kevin Mazur/Getty Images Lady Gaga soars above the stage in Las Vegas while kicking off her Enigma concert residency at Park Theater at Park MGM on Friday. 02 of 105 PREPARING FOR 2019 On Friday, Jenny McCarthy and Ryan Seacrest get a close-up look at the famous Time's Square ball before they host ABC's star-studded Dick Clark's New Year's Rockin' Eve in New York City. 03 of 105 LETTING LOOSE oshua Sudock/Disneyland Resort/ Getty Images Trevor Noah embraces his inner kid alongside Frozone and Mr. Incredible at Pixar Pier at Disney California Adventure Park in Anaheim on Friday. 04 of 105 FASHIONABLE PALS MediaPunch/REX/Shutterstock Jamie Chung and Justin Hartley link up at the Mott 32 restaurant opening in Las Vegas on Friday. 05 of 105 BACKSTAGE FOR GAGA Adam Lambert and Katy Perry. Kevin Mazur/Getty Images Adam Lambert and Katy Perry show support for Lady Gaga backstage at her debut Enigma show at the Park Theater in Las Vegas on Friday. 06 of 105 LONDON LOVEBIRDS Splash News Online Joe Jonas and fiancée Sophie Turner hold hands as they leave a double date with newlyweds Nick Jonas and Priyanka Chopra at Sketch in London on Friday. 07 of 105 OLD HOLLYWOOD GLAMOUR Isabel Infantes/PA Images via Getty Rita Ora looks classic in a black dress and red lipstick while performing on the Graham Norton Show in London on Friday. 08 of 105 HAM IT UP Splash News Online Lin-Manuel Miranda is all smiles as he arrives at the airport in Isla Verde, Puerto Rico, where he announced new dates for Hamilton performances on the island. 09 of 105 GOOD SPORTSMANSHIP Venus (left) and Serena Williams at the match on Thursday. Kamran Jebreili/AP/Shutterstock Venus and Serena Williams hug it out after Venus wins their match at the opening day of the Mubadala World Tennis Championship in Abu Dhabi on Thursday. 10 of 105 TRAIL 'BLAZER' MEGA Friday in West Hollywood, Kaia Gerber looks chic in jeans and a blazer as she leaves Peppermint club after Dave Chappelle and John Mayer's performances. 11 of 105 PIRATE'S LIFE HO/Institut Curie/AFP/Getty Johnny Depp dresses up as his iconic Pirates of the Caribbean character Jack Sparrow while meeting with children during his visit to the Curie Institute in Paris on Thursday. 12 of 105 JOIN THE 'CLUB Courtesy Mariah Carey, Carly Steel and Rebel Wilson snap a sweet selfie while out to dinner at Caribou Club in Aspen on Thursday. 13 of 105 THE SHOW MUST GO ON GADE/BACKGRID Iggy Azalea performs on Thursday after one of her backup dancers suffered a seizure onstage in Rio de Janeiro, Brazil. 14 of 105 GO 'OFF' Prince Williams/Wireimage Gucci Mane and Offset perform at the Gucci Mane and Friends Holiday Show at Fox Theater on Thursday in Atlanta. 15 of 105 HOLIDAY ROMANCE BackGrid Kristen Stewart and rumored girlfriend Sara Dinkin continue their streak of public appearances this week, grabbing lunch together in Los Angeles on Thursday. 16 of 105 VACATION MODE Splash News Online Mark Wahlberg and wife Rhea Durham hold hands on a walk in Barbados on Thursday. 17 of 105 LIKE MOTHER, LIKE DAUGHTER Star Max/GC Images Lisa Rinna and daughter Amelia Gray Hamlin twin in all-black ensembles on Thursday in L.A. 18 of 105 SPECIAL GUEST BBC Radio 4 Today / Anna Gordon Angelina Jolie joins the BBC Radio 4 Today programme as the Christmas guest editor on Friday. 19 of 105 SHOWING SUPPORT BACKGRID Selena Gomez wears a hoodie from BFF Taylor Swift’s Reputation tour while out and about in Los Angeles on Wednesday. 20 of 105 COFFEE BREAK Bauer-Griffin/GC Images Vanessa Hudgens and boyfriend Austin Butler go for a stroll in L.A. on Wednesday. 21 of 105 FEELING FESTIVE Courtesy Sandra Lee celebrates the holidays with her family in Strasbourg. 22 of 105 DOG DAYS INSTARimages Justin Theroux takes his dog for a walk in N.Y.C.’s SoHo neighborhood on Wednesday. 23 of 105 ‘PLAY’ TIME MEGA Wednesday in N.Y.C., Naomi Watts and boyfriend Billy Crudup hail a cab after seeing American Son on Broadway. 24 of 105 PLAYING THE GAME Allen Berezovsky/Getty Adam DeVine and girlfriend Chloe Bridges pose together as the Los Angeles Clippers take on the Sacramento Kings at Staples Center on Wednesday in Los Angeles. 25 of 105 MORNING PERSON Splash News Online Wednesday in New York City, Katie Holmes looks giddy as she glances at her phone while grabbing her morning coffee. 26 of 105 BEACH BUM Splash News Online Alessandra Ambrósio plays a game of beach tennis on Wednesday in Brazil. 27 of 105 MAKING WAVES Splash News Online Mark Wahlberg takes a dip after arriving at a hotel in Barbados with his family on Wednesday. 28 of 105 MERRY MOMENTS Mariah Carey and Bryan Tanaka. BACKGRID Mariah Carey and boyfriend Bryan Tanaka are feeling the holiday cheer while doing some last minute Christmas shopping in Aspen on Monday. 29 of 105 ROYALLY READY UK Press Pool/UK Press via Getty Kate Middleton and Meghan Markle smile together at the Christmas Day Church service on the Sandringham estate on Tuesday in King's Lynn, England. 30 of 105 GIFT GIVER Splash News Jake Gyllenhaal is seen carrying unwrapped boxes and bags in N.Y.C. on Monday. 31 of 105 UNDER THE RADAR BACKGRID Emma Roberts steps out in a baseball hat and sunglasses to finish up some last-minute Christmas shopping in Los Angeles on Monday. 32 of 105 FAMILY OUTING Adam Sandler and family. James Devaney/Getty Adam Sandler catches a Milwaukee Bucks vs. New York Knicks game with wife Jackie and their daughters Sadie and Sunny at N.Y.C.'s Madison Square Garden on Tuesday. 33 of 105 DOUBLE DATE Splash News Newlyweds Nick Jonas and Priyanka Chopra hold hands as they leave 34 Mayfair restaurant in London after dinner with Joe Jonas and Sophie Turner on Christmas Eve. 34 of 105 SHOP 'TIL YOU DROP The Image Direct Wyatt Russell holds hands wth girlfriend Meredith Hagner as the two do some Christmas shopping in Aspen on Monday. 35 of 105 SWEATER WEATHER BACKGRID Another day, another outing for Selena Gomez, who visits a friend in L.A. on Sunday. 36 of 105 MALL WALKERS P&P/MEGA Before hitting the epic Kardashian Christmas party, Jennifer Lopez and Alex Rodriguez do some holiday shopping at The Grove shopping center in L.A. on Monday. 37 of 105 SO IN STEP Kristen Stewart and Sara Dinkin. BG010/Bauer-Griffin/GC Images Kristen Stewart and stylist Sara Dinkin continue their week of outings in Los Angeles on Monday. 38 of 105 TRUE BRIT Splash News Newlyweds Nick Jonas and Priyanka Chopra do some very last-minute shopping in London on Monday, Christmas Eve. 39 of 105 FAMILY FIRST Allen Berezovsky/Getty Molly Sims, her husband Scott Stuber and their kids Brooks and Scarlett snag front-row seats for the Memphis Grizzlies vs. Los Angeles Lakers basketball game at Staples Center in L.A. on Sunday. 40 of 105 FANS IN THE STANDS JD Images/REX/Shutterstock Ellen Page and wife Emma Portner sit back and relax during the Philadelphia Flyers vs. New York Rangers hockey game in N.Y.C. on Sunday. 41 of 105 PAW PATROL Splash News Paris Hilton and sister Nicky Hilton Rothschild show off a sweet pooch at a Christmas pet adoption event for Paris's Nail & Bone company in Pacific Palisades, California, on Sunday. 42 of 105 CITY SLICKER Splash News Zayn Malik keeps it low-key for a New York City outing on Sunday. 43 of 105 TO BOOT BACKGRID Goldie Hawn bundles up on Sunday for her family's annual Christmas trip to Aspen, Colorado. 44 of 105 MAD FOR PLAID RSMX/starmaxinc.com/REX/Shutterstock Lori Loughlin grabs a few last-minute finds during a Sunday shopping trip in L.A. 45 of 105 FESTIVE MOMENTS! BACKGRID Mariah Carey holds hands with boyfriend Bryan Tanaka during her annual Christmas celebration in Aspen, Colorado, on Saturday. 46 of 105 GATHER 'ROUND! London Entertainment/SplashNews.com Adam Levine and Behati Prinsloo take a selfie with a pal during the Los Angeles Lakers vs. New Orleans Pelicans basketball game at L.A.'s Staples Center on Friday. 47 of 105 LIFE IS A CABARET David Krieger/SplashNews.com Luann de Lesseps sits atop a sparkly sleigh fit for a countess during her holiday cabaret show at The Paramount in Huntington, New York, on Friday. 48 of 105 ON THE MOVE P&P/MEGA Selana Gomez hikes in Los Angeles on Saturday. 49 of 105 STRIKE A POSE Laverne Cox. Laverne Cox glows at Catch in West Hollywood on Sunday. 50 of 105 CHRISTMAS WHITE SPW/SplashNews.com Kylie Jenner rocks a festive look for the season in Los Angeles on Saturday. 51 of 105 SIMPLY THE BEST Dave Benett/Getty Images Angela Bassett — who famously played Tina Turner in the 1993 film What's Love Got to Do with It — links up with Tina: The Tina Turner Musical star Adrienne Warren backstage at London's Aldwych Theatre on Friday. 52 of 105 HOLIDAY PDA BG002/Bauer-Griffin/GC Images Maria Menounos and husband Keven Undergaro hold hands in L.A. on Friday. 53 of 105 SHOWSTOPPER Gladys Vega/Getty Images Amid her reunion with Offset, Cardi B performs at the Electric Holiday Concert at the Puerto Rico Convention Center in San Juan on Friday. 54 of 105 ALL SMILES REX/Shutterstock Luke Wilson flashes a grin while out and about in L.A. on Friday. 55 of 105 AT YOUR SERVICE Navy Petty Officer 1st Class Dominique A. Pineiro Milo Ventimiglia visits deployed service members in Vaernes, Norway, on Friday as part of a USO trip with stars including Wilmer Valderrama, Shaun White and Kellie Pickler. 56 of 105 DINNER DATE Splash News Online Also giving back: Lisa Rinna, who joins husband Harry Hamlin (not pictured) to serve meals at Los Angeles Mission on Wednesday. 57 of 105 FRENCH TWIST Paul Hubble/GC Images Johnny Depp, guitar in hand, arrives in Paris on Friday after taking the train from London. 58 of 105 FLIGHT TIME Splash News Online Cara Delevingne and Ashley Benson stay connected on Friday while arriving to London's Gatwick Airport. 59 of 105 FRIDAY FEELS The Image Direct Amanda Bynes keeps her eye on her phone during an outing in Los Angeles on Friday. 60 of 105 DOG DAYS Splash News Katharine McPhee carries her pet Chihuahua after grabbing lunch with fiancé David Foster in Beverly Hills on Thursday. 61 of 105 HONEYMOON PHASE Rajanish Kakade/AP/REX/Shutterstock Newlyweds Priyanka Chopra and Nick Jonas smile together at their latest wedding reception in Mumbai on Thursday. 62 of 105 HANDS UP David M. Benett/Getty Ellie Goulding performs a charity concert at the SSE Arena Wembley in London on Thursday. 63 of 105 NOT YOUR 'BABY' Andrew Lipovsky/NBC Mark Ronson, Mikey Cyrus and host Jimmy Fallon sip some eggnog after Miley sings a feminist version of “Santa Baby” on Thursday’s episode of The Tonight Show in N.Y.C. 64 of 105 ON THE RUN Dominik Bindl/Getty Lyrica Okano stops by Build Studios to discuss Marvel’s Runaways on Thursday in N.Y.C. 65 of 105 A WARM WELCOME Dia Dipasupil/Getty Thursday in N.Y.C., Steve Carell stops by the 92nd Street Y to discuss Welcome to Marwen after the film’s screening. 66 of 105 RAY OF SUNSHINE The Image Direct Jennifer Lawrence looks chic in a yellow Burberry teddy coat as she heads to a salon in N.Y.C. on Wednesday. 67 of 105 BOTTOMS UP! Victor Chavez/Getty Kate del Castillo holds up a shot glass at a press conference at Club 51 in Mexico City on Thursday. 68 of 105 CAN YOU BELIEVE? Bauer-Griffin/GC Images Queer Eye's Jonathan Van Ness turns the sidewalk into a runway on Thursday in L.A. 69 of 105 PASSING THROUGH MediaPunch Snoop Dogg performs during his Puff Puff Pass tour in Hollywood, Florida, on Thursday. 70 of 105 WHO'S THERE? Terence Patrick/CBS RuPaul turns and smiles for the camera on Thursday’s episode of The Late Late Show with James Corden in L.A. 71 of 105 THAT'S A WRAP Splash News Dakota Johnson picks up some gift wrap on Thursday while walking around L.A. 72 of 105 COZY COUPLE Splash News Jennifer Lopez joins Alex Rodriguez in Malibu while he finishes shooting a commercial on Thursday. 73 of 105 NOT SO BLUE Jose Perez/Bauer-Griffin/GC Images Donnie Wahlberg poses with arms wide open on the set of Blue Bloods on Thursday in N.Y.C. 74 of 105 PUFFED UP MEGA Lindsay Lohan is seen out and about in a white puffer coat on a rainy day in N.Y.C.’s SoHo neighborhood on Thursday. 75 of 105 SING THING Dave Benett/Getty Dua Lipa performs at the Ellie Goulding for Streets of London charity gig at the SSE Arena Wembley in London on Thursday. 76 of 105 PARTNERS IN CRIME Marion Curtis/StarPix/Shutterstock Jake Gyllenhaal and Amy Adams keep it neutral on Thursday for a special reception for her film Vice in N.Y.C. 77 of 105 SEEING THE LIGHT Splash News Online Bumblebee costars John Cena and Hailee Steinfeld light up New York City's Empire State Building on Thursday in support of the Make-a-Wish Foundation. 78 of 105 HANDY MAN Splash News Online T.I. spreads some holiday cheer in Atlanta, popping into various charity organizations with presents on Thursday on behalf of his Harris Community Works foundation. 79 of 105 CROWN JEWEL Splash News Gisele Bündchen celebrates the launch of her campaign for the Vivara jewelry brand in São Paulo, Brazil, on Wednesday. 80 of 105 CUDDLE PUDDLE Terence Patrick/CBS Host James Corden cracks up as Jennifer Lopez playfully tackles longtime pal and Second Act costar Leah Remini on Wednesday’s episode of The Late Late Show in L.A. 81 of 105 BOOK TALK Dia Dipasupil/Getty Michelle Obama talks about her book Becoming with Sarah Jessica Parker at Barclays Center in Brooklyn, New York, on Wednesday. 82 of 105 HAPPY & YOU KNOW IT Broadimage/Shutterstock Jennifer Garner is spotted out in Los Angeles on Wednesday. 83 of 105 THAT'S HOT Michael Simon/Startraks Paris Hilton and Jenny McCarthy twin in Santa hats and black sunnies while chatting about Hilton's new Netflix documentary The American Meme on The Jenny McCarthy Show at SiriusXM studios on Wednesday in N.Y.C. 84 of 105 MAN OF THE EVENING Charley Gallay/Getty Winston Duke arrives at an MCM X GQ celebration in his honor on Wednesday in Beverly Hills. 85 of 105 IS THAT A CARB? Paul Archuleta/Getty Mean Girls star Jonathan Bennett tests treats with host Debbie Matenopoulos on the set of Home & Family in Universal City, California, on Wednesday. 86 of 105 TALK THE TALK Roy Rochlin/Getty On Wednesday, If Beale Street Could Talk star Kiki Layne visits the SiriusXM studios in New York City. 87 of 105 BIRDS OF A FEATHER Bruce Glikas/FilmMagic Joe Biden meets star Jeff Daniels backstage at the Broadway production of To Kill a Mockingbird on Wednesday. 88 of 105 BELLE IN BLACK Mike Coppola/Getty Wednesday in N.Y.C., Susan Sarandon attends Saint Laurent’s 50th Anniversary Screening of Belle De Jour at the Museum of Modern Art. 89 of 105 CHRISTMAS CABARET Luann de Lesseps. Janet Mayer/Startraks Luann de Lesseps gets into the holiday spirit during her Holiday Cabaret Show at Gramercy Theater in N.Y.C. on Wednesday. 90 of 105 MAKING MOM MOVES RHTY/starmaxinc.com/REX/Shutterstock Wednesday in Los Angeles, Hilary Duff is spotted out nearly two months after welcoming daughter Banks Violet. 91 of 105 BACK IN BLACK Kristina Bumphrey/StarPix/REX/Shutterstock BlackkKlansman costars Adam Driver and John David Washington embrace at a Wednesday screening of the film in N.Y.C. 92 of 105 GATED COMMUNITY Amy Sussman/REX/Shutterstock Willem Dafoe speaks at a Variety screening of At Eternity's Gate on Wednesday in L.A. 93 of 105 LADY IN LACE Andrew Lipovsky/NBC Hailee Steinfeld waves to the crowd during Wednesday’s episode of The Tonight Show Starring Jimmy Fallon in N.Y.C. 94 of 105 BABY BLUES BACKGRID Hailey Baldwin pairs a blue blazer with blue boots for a coffee run in Beverly Hills on Wednesday. 95 of 105 DADDY'S LITTLE HELPER Myrna M. Suarez/Getty Billy Joel’s 3-year-old daughter Della Rose melts hearts as she adorably joins her dad onstage at New York City's Madison Square Garden on Wednesday to perform a duet of her favorite song, “Don’t Ask Me Why.” 96 of 105 'STILL' ON THE MOVE PG/Bauer-Griffin/GC Images Ben Stiller layers up as he arrives at Jimmy Kimmel Live on Wednesday in Los Angeles. 97 of 105 LIKE MAGIC Senior Airman Cody Miller David Blaine shows off some of his signature moves during a USO visit to Tyndall Air Force Base near Panama City, Florida, to boost morale of the airmen stationed there post-Hurricane Michael. 98 of 105 FAN FAVORITE GC Images Amy Adams waves to fans outside AOL Build in N.Y.C.’s NoHo neighborhood on Wednesday. 99 of 105 LEATHER WEATHER Splash News Online Ryan Reynolds is seen out and about in New York City on Wednesday. 100 of 105 STAY CLOSE DIVYAKANT SOLANKI/EPA-EFE/REX/Shutterstock Newlyweds Priyanka Chopra and Nick Jonas hold hands at a wedding reception in their honor in Mumbai on Wednesday. 101 of 105 SURPRISE VISITOR Michael Kovac/Getty Kobe Bryant surprises students in Mission Viejo, California, on Wednesday as their teacher reveals new curriculum based on his Granity Studios’ podcast The Punies. 102 of 105 MAKING WAVES Roy Rochlin/Getty Wednesday in N.Y.C., Patrick Wilson stops by SiriusXM Studios to discuss Aquaman. 103 of 105 LUNCH DATES Splash News Online Alicia Vikander and husband Michael Fassbender walk arm-in-arm en route to lunch in N.Y.C. on Wednesday. 104 of 105 PROMOTING POPPINS Alexander Tamargo/Getty Host Héctor Sandarti chats with Lin-Manuel Miranda about Mary Poppins Returns on the set of Un Nuevo Día in Miami on Wednesday. 105 of 105 'BAND' TOGETHER Patrick van Katwijk/Getty Queen Máxima of the Netherlands celebrates with students at the Christmas gala of the largest school band in the Netherlands on Wednesday in Den Bosch. Updated by Lydia Price