Why Derek Hough Got Girls' Pajamas for Christmas as a Kid (Really!)
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Jessica Biel and Justin Timberlake attended the New Orleans premiere of The Book of Love on Saturday.
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FUN & GAMES
Seth Rogen and wife Lauren Miller attended the Hilarity for Charity's 5th annual variety show at the Palladium in Hollywood on Saturday.
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Katy Perry took a photo with Drew Barrymore at Saturday's Children's Hospital Los Angeles "Once Upon a Time" Gala.
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Becca Tobin (left) and Lea Michele attended the Veuve Clicquot Polo Classic in Los Angeles on Saturday.
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Chrissy Teigen carried pillows while leaving her hotel in New York City on Saturday.
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WHO RUN THE WORLD?
Beyonce performed at the TIDAL X: 1015 concert in New York City on Saturday.
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Kristen Wiig and Sigourney Weaver share a moment at the 30th Annual American Cinematheque Award Honoring Ridley Scott at The Beverly Hilton in Beverly Hills, California, on Friday.
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David Burtka and Neil Patrick Harris served as judges at the Blue Moon Burger Bash presented by Pat LaFrieda Meats hosted by Rachael Ray at the Food & Wine Festival in New York City on Friday.
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FILM FEST BUDS
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IN THE JEANS
Jessica Alba attended the DL1961 x Jessica Alba Collection event at the REVOLVE Social Club in West Hollywood, California, on Friday.
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MORE POWER TO YA
Scarlett Johansson attends Variety's Power of Women event on Friday in L.A.
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Saoirse Ronan films scenes for the upcoming film, Lady Bird, in N.Y.C. on Friday.
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THE HOT SEAT
Fashion friends! Lily Cole and Pamela Anderson attend "An Evening with Vivienne Westwood", where the designer discussed her new book, on Friday in London.
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HAPPY FRIENDS, HAPPY LIFE
Reunited and it feels so good! Emmanuelle Chriqui and Jenna Dewan Tatum embrace as they make their way to Variety's Power of Women Luncheon on Friday.
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Colin Firth greets fans before heading to a London screening of his film, Nocturnal Animals, on Friday.
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STYLE TO FALL FOR
Chrissy Teigen is chic-casual as she makes her way through N.Y.C. to celebrate Marriott International's Global Travel Day on Friday.
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BACK IN BLACK
Hello, beautiful! Amy Adams stuns in a figure-flattering dress at the London premiere of Nocturnal Animals on Friday.
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HAT'S ALL, FOLKS!
Kendall Jenner pulls faces while taking selfies at the opening event for What Goes Around Comes Around in Beverly Hills on Thursday.
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Laverne Cox gets cozy with her wax figure — dressed in costume as Dr. Frank-N-Furter from the Rocky Horror Picture Show — at Madame Tussaud's in Hollywood on Thursday.
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FUN & GAMES
Jimmy Fallon gets very close to The Walking Dead star Norman Reedus as the pair goof around during a taping of The Tonight Show on Thursday.
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GRIN & BEAR IT
Sam Claflin shows off his pearly whites as he and Gemma Arterton attend the after-party for the London premiere of their film, The Finest, on Thursday.
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Katy Perry attends the Staples for Students Winners VIP Celebration — which works to provide classroom needs to teachers around the country, and scholarships to students — in L.A. on Thursday.
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PARTY OF THE CENTURY
Annette Bening and Elle Fanning are all smiles as they attend the premiere of 20th Century Women at the 39th Mill Valley Film Festival on Thursday in San Rafael, California.
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Claire Danes and her puppy enjoy the fall N.Y.C. weather as they head out for a walk in Soho on Thursday.
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TRICK OR TREAT
Princess Beatrice gets into the Halloween spirit a little early as she attends the Unicef UK Halloween Ball — which raised funds for Syrian children in danger — on Thursday in London.
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SOMETHING TO SING ABOUT
Ariana Grande belts out her hit songs in honor of the unveiling of Tiffany & Co.'s newly renovated Beverly Hills store on Thursday.
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A LOOK BACK
Also at the Tiffany & Co. event: Camilla Belle, who shows off her sheer dress on the aqua carpet.
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STARS ON A STAR
Chloë Grace Moretz shoots for the stars in a cute button-down shirt while in L.A.
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Master minimalist! On Thursday, Emily Ratajkowski ditches her top for a white blazer and distressed denim during a night out in L.A.
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George Clooney has himself some fun while filming scenes for his upcoming movie, Suburbicon, in L.A.
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CALL ME, BEEP ME
Karlie Kloss is positively beaming as she chats on her phone in N.Y.C.
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Kate Hudson swaps her car for a bike — taking a ride after a tennis match.
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CUTE KIDS ON THE BLOCK
It's family fun night! Mary-Louise Parker takes son William Atticus and daughter Caroline to the after-party for the opening night of Broadway's Heisenberg on Thursday.
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Kate Beckinsale is happy as can be on the N.Y.C. set of The Only Living Boy in New York.
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Fun fact: Kristin Cavallari always totes homemade jerky in her bag, as she revealed while stopping by SiriusXM's "Wake Up with Taylor" on Thursday.
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Kelsea Ballerini and songwriter-producer Jason Massey celebrates the singer's no. 1 hit, "Peter Pan," in Nashville, Tennessee on Wednesday.
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TOAST WITH THE MOST
On Thursday in London, Prince William makes a toast at a reception for The Kennedy Memorial Trust.
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THE LOOK OF LOVE
Relationship goals! Sam Claflin shares an adoring gaze with wife Laura Haddock at the London film premiere of Their Finest on Thursday.
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John Legend stops by SiriusXM in N.Y.C. on Thursday.
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Hugh Jackman is the ultimate biker dude as he takes a ride through N.Y.C.
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ROAD TO FITNESS
Joe Jonas heads to his Hollywood gym on Thursday.
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A smiling Eddie Redmayne dons a puppy-print sweater at the London photocall for Fantastic Beasts and Where to Find Them on Thursday.
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Tracee Ellis Ross introduces presidential nominee Hilary Clinton at her campaign event in Las Vegas, Nevada on Wednesday.
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Lt. General Mark Mans and Lt. Colonel Sean Cunniff accompany Queen Elizabeth on a visit to the Royal Engineers at Brompton Barracks Wednesday in Chatham, England.
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Kevin Hart poses alongside the poster for his film, What Now?, at the movie's Washington, D.C. screening on Wednesday.
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WHAT A 'CATCH'
Laverne Cox struts her stuff as she exits Catch restaurant in L.A.
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MAGIC & MENACE
Stranger Things star Millie Bobby Brown gets into the Halloween spirit alongside two Walt Disney World "grave diggers" Wednesday in Lake Buena Vista, Florida.
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KEEP ON SMILING
Kate Upton goes for a bare-faced look as she makes a late-night flight at LAX airport.
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Wearing dark shades and a navy coat, Jake Gyllenhaal goes for a stroll through N.Y.C.'s Soho neighborhood on Wednesday.
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Meanwhile at Disneyland in Anaheim, California, Gwen Stefani joins Donald Duck in celebrating the Halloween festivities.
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TO THE POINT
Director George Clooney is in high spirits on the Fullerton, California set of his movie, Suburbicon, on Wednesday.
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Jaimie Alexander films scenes for her show, Blindspot, in N.Y.C. on Wednesday.
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On Wednesday, Bill Nighy, Gemma Arterton and Sam Claflin gather at a BFI London Film Festival photocall for their film Their Finest.
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The couple who goes on coffee runs together, sticks together! Case in point: Daniel Radcliffe and girlfriend Erin Darke, who do just that in N.Y.C.
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Cate Blanchett opts for sleek sunglasses and a fall-appropriate ensemble while out and about in N.Y.C. on Wednesday.
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ROSES ON ROSES
Dancing With the Stars contestant Amber Rose wears a Guns N' Roses T-shirt to a Wednesday rehearsal in Hollywood.
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Nicole Kidman and Dev Patel get together for photos at a screening of their new film, Lion, as part of the 60th BFI London Film Festival on Wednesday.
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TWICE AS NICE
Gigi Hadid poses with a giant, cartoon version of herself (complete with couture outfit!) at the launch of her TOMMYXGIGI collection in Tokyo on Wednesday.
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NOT MAD AT YOU
Jon Hamm has a cheeky grin onstage at an AOL Build event in N.Y.C. on Wednesday.
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GRIN AND BEAR IT
Tyler Perry smiles as he chats about his new movie, Boo! A Madea Halloween, on the set of Despierta América in Miami on Wednesday.
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TOPPING IT OFF
Singer Daya elfs herself with a hat on Wednesday during a visit to Music Choice in New York City.
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Actress Kiersey Clemons steps out on Wednesday in something fierce — animal-print boots! — on the set of the movie The Only Boy in New York in N.Y.C.
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NEW YORK MINUTE
Karlie Kloss smizes for a photographer while hopping into a car in New York City on Tuesday.
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Jennifer Garner answers the call on Monday as she walks through Los Angeles.
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Arrival stars Amy Adams and Jeremy Renner attend a photo call for their film during the London Film Festival on Tuesday.
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A buckled-up Kelly Rowland leaves Hollywood's Katsuya restaurant on Tuesday.
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THE WRITE STUFF
Felicity Jones visits London's BBC Radio One studios on Wednesday to promote The Da Vinci Code sequel Inferno.
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