Star Tracks: Sunday, Dec. 4, 2016
Marc Anthony performed at Foxwoods Resort Casino in Mashantucket, Connecticut, on Friday.
On Saturday, Prince Harry visited Joshua House Children's Centre in Georgetown, Guyana, for a final stop in his royal tour of the Caribbean.
Kate Beckinsale, director Whit Stillman and Lindsey Vonn attend Jeff Bezos and Matt Damon's Manchester By The Sea Holiday Party in Los Angeles on Saturday.
GIRL ON FILM
Jessica Chastain attended the the Cinema Society and Piaget's afterparty for EuropaCorp's Miss Sloane in New York City on Saturday.
PRETTY IN PINK
Naomi Campbell attends the Fashion Awards in partnership with Swarovski nominees' lunch hosted by the British Fashion Council with Grey Goose at Little House Mayfair in London on Saturday.
Matthew McConaughey and Reese Witherspoon attended the premiere of Sing in Los Angeles on Saturday.
Anne Hathaway was spotted filming Ocean's Eight in New York City on Saturday.
DO YOU BELIEB?
Justin Bieber performed at the 102.7 KIIS FM's Jingle Ball 2016 presented by Capital One at Staples Center in Los Angeles on Friday.
Freida Pinto attended the gala dinner as The Business of Fashion Presents VOICES in Oxfordshire, England, on Friday.
Bethenny Frankel wore a coral bikini during a beach stroll in Miami.
SIDE TO SIDE
Ariana Grande performed onstage during Madonna presents An Evening of Music, Art, Mischief and Performance to benefit Raising Malawi at Faena Forum in Miami.
Britney Spears got a birthday cake while performing onstage at the 102.7 KIIS FM's Jingle Ball 2016 in Los Angeles on Friday.
Fresh off the Victoria's Secret Fashion Show runway, Alessandra Ambrosio stops by Extra on Friday.
NO PLAYING GAMES
Games of Thrones actress Sophie Turner attends London's Women in Film and Television Awards on Friday.
BABY ON BOARD
Parents-to-be Thomas Sadoski and Amanda Seyfried enjoy an afternoon stroll while they walk their dog in N.Y.C. on Friday.
WORK IT OUT
Elle Macpherson is all smiles as she leaves the gym after a workout in Miami on Friday.
Following her performance at the Victoria's Secret Fashion Show, Lady Gaga is spotted out and about in London on Friday.
Tom Hiddleston is all smiles as he celebrates director Amanda Nevill, at the Women in Film and Television Awards in London on Friday.
Mariah Carey sparkles in a shimmery dress as she leaves dinner in N.Y.C.
A CHRISTMAS CAROL
President Barack Obama, Eva Longoria and Santa Claus serenade the crowd gathered at the National Christmas Tree Lighting in Washington D.C. with a rendition of "Jingle Bells" on Thursday.
Victoria Justice shows off her posing skills as she goofs around at the Lord & Taylor Stamford Grand Re-Opening celebration in Connecticut on Thursday.
Tyson Beckford strikes a pose at the Public School after party for the launch of WNL Radio in Miami on Thursday.
GOT THE BLUES
Rosario Dawson shows off her color-coordinated outfit as she poses for photos at the 7th Annual Bombay Sapphire Artisan Series Finale in Miami on Thursday.
Lady Gaga strikes a pose while taking a selfie with a crowd of adoring fans after a surprise performance in London on Thursday.
BACK IN BLACK
Jennifer Morrison, Keke Palmer and new mom Jurnee Smollett-Bell cozy up for a picture at Thursday's Beat The Odds Awards in Beverly Hills, which are hosted by the Children's Defense Fund.
PUT YOUR HANDS UP
Hailee Steinfeld shows off her dance moves as she performs at WiLD 94.9's FM's Jingle Ball in San Jose, California on Thursday.
HEAR ME OUT
Jimmy Fallon grabs the mic as he and Emma Stone play the "Whisper Challenge" during a taping of The Tonight Show on Thursday.
HIT THE RUNWAY
Emily Ratajkowski struts her stuff as she makes her way through LAX Airport on Thursday.
TIME TO PARTY
Vin Diesel and his xXx: Return of Xander Cage costar, Nina Dobrev, take the stage at Villa Mix Nightclub in São Paulo, Brazil on Thursday.
Sandra Bullock is ever-cool as she rocks dark shades while on the N.Y.C. set of Ocean's 8 on Thursday.
WALK IT OUT
Kurt Russell walks his dog in L.A.
Joanna Krupa is in puppy love! The Real Housewives of Miami star heads to the Become the Dog Angel Auction in Warsaw, Poland on Thursday.
PLEASURE TO MEET YOU
Eddie Redmayne meets with Queen Elizabeth to receive his Officer of the Most Excellent Order of the British Empire award (OBE), given for his services to drama, on Friday.
RED-Y TO SLAY
Andra Day gears up for a performance in N.Y.C. on Thursday.
FEELING THE 'LOVE'
Halle Berry stuns while attending Revlon's 2nd Annual Love Is On Million Dollar Challenge Finale Party on Thursday in N.Y.C.
CAUGHT IN THE MIDDLE
Chloë Sevigny keeps her pup warm as she braves N.Y.C.'s frigid temps on Thursday.
COOL GIRLS CLUB
Zelda Williams and Jaime King strike poses while attending Net-a-Porter's New Designers Cocktail event on Thursday in L.A.
Christie Brinkley toasts to the holidays with Santa Claus at the 93rd Annual New York Stock Exchange Christmas Tree Lighting event on Thursday.
Kate Hudson and Demi Moore celebrate with Gwyneth Paltrow at the opening of the Los Angeles Goop pop-up shop on Thursday.
Expectant mom Natalie Portman steps out in N.Y.C. on Thursday in a checkered jacket and scarf for extra warmth.
Shia LaBeouf stops at an L.A. gas station on Thursday.
As part of his tour of Caribbean, Prince Harry joins Rihanna at the 'Man Aware' event, held by the Barbados National HIV/AIDS Commission, in Bridgetown, Barbados on Thursday.
Jeremy Renner listens to his music while arriving at LAX Airport on Thursday.
STARS AMONG US
Michael Fassbender and Marion Cotillard pose together at a photocall for the film Assassin's Creed in Berlin, Germany on Thursday.
Helen Mirren takes a stroll through N.Y.C.
DOWN WITH IT
Excited to be here! Kate Mara and boyfriend Jamie Bell attend the Hollywood premiere of Man Down on Wednesday.
CAST OF CHARACTERS
Katy Perry poses with the cast of Broadway's The Color Purple at The Jacobs Theatre in N.Y.C. on Wednesday.
HAND IT TO HER
On Thursday, Padma Lakshmi leaves her N.Y.C. apartment for an appearance on Today.
On Wednesday, Common joins the AIDS Healthcare Foundations Keep the Promise March in Hollywood ahead of Wold AIDS Day.
Jessica Alba supports Rachel Zoe at The Zoe Report's Box of Style Winter Edition Dinner in Los Angeles on Wednesday.
Also at The Zoe Report's Box of Style Winter Edition Dinner: an expecting Molly Sims, who shines in a shimmering dress.
Nina Agdal catches a Wednesday flight out of LAX Airport.
Audrina Patridge poses at the DuJour Media, Gilt & JetSmarter Art Basel kick-off party at The Confidante Hotel in Miami Beach on Wednesday.
The Walking Dead star Jeffrey Dean Morgan dishes on the show at AOL Build in N.Y.C. on Wednesday.
On Wednesday, Gerard Butler gets around Beverly Hills on his motorcycle.
LET'S DO LUNCH
Elizabeth Olsen and Aubrey Plaza grab a meal in Los Angeles on Wednesday.
RINGING IN THE SEASON
Alec Baldwin and 3-year-old daughter Carmen join Kate McKinnon, Hoda Kotb, Matt Lauer and Savannah Guthrie at Wednesday's Rockefeller Center Christmas Tree lighting ceremony in N.Y.C.
Shia LaBeouf seems to approve! The actor arrives at the L.A. premiere of Man Down on Wednesday.
A NIGHT OF JAZZ
Solange Knowles attends the "Ailey and Jazz" Opening Night Gala in N.Y.C. on Wednesday.
IT'S EASY BEING GREEN
With a green juice in hand, Selma Blair takes a walk with her dog in Sherman Oaks, California.
Emily Ratajkowski and Rosario Dawson keep the peace on Wednesday while attending the Miami Beach Kickoff Party at Audemars Piguet Art Commission 'Reconstruction Of The Universe,' hosted by Take-Two Interactive.
Patricia Clarkson is all smiles at the Cinema Society & Avion screening of Julieta on Wednesday in N.Y.C.
Kate Beckinsale is a vision in a red cut-out dress at the Mexico City premiere of Underworld: Blood Wars on Wednesday.
THAT'S A WRAP!
Jessica Chastain bundles up in a blanket while on the Toronto set of her upcoming film, Molly's Game.
CALLING ALL PASSENGERS
Jennifer Lawrence and Chris Pratt pose together at a photo call for their film, Passengers, on Thursday in London.
Drew Barrymore can't contain her excitement while attending Wednesday's State of the Entertainment Industry Conference in L.A.
Christie Brinkley greets photographers as she exits her N.Y.C. hotel on Wednesday.
SOMETHING TO SMILE ABOUT
Diego Luna discusses Rogue One: A Star Wars Story at a Build Series event held at AOL headquarters in N.Y.C. on Wednesday.
N.Y.C. showers can't keep Karlie Kloss from exploring the city on Wednesday.