Chris Pratt (01 of30)
Open Image ModalActor Chris Pratt attends the 2014 GQ Men of the Year Party at Chateau Marmont in Los Angeles on Thursday, Dec. 4, 2014. (Photo by Dan Steinberg/Invision/AP Images) (credit:Dan Steinberg/Invision/AP)
Chris Pratt (02 of30)
Open Image ModalActor Chris Pratt poses at the 2014 March of Dimes Celebration of Babies at the Beverly Wilshire Hotel on Friday, Dec. 5, 2014, in Beverly Hills, Calif. (Photo by Chris Pizzello/Invision/AP) (credit:Chris Pizzello/Invision/AP)
Ryan Reynolds(03 of30)
Open Image ModalNEW YORK, NY - NOVEMBER 22: Actor Ryan Reynolds attends 2014 A Funny Thing Happened On The Way To Cure Parkinson's at The Waldorf Astoria on November 22, 2014 in New York City. (Photo by Mark Sagliocco/FilmMagic) (credit:Mark Sagliocco via Getty Images)
Ryan Reynolds(04 of30)
Open Image ModalActor Ryan Reynolds seen at the premiere of "The Voices" at the Ryerson Theatre during the 2014 Toronto International Film Festival on Thursday, Sept. 11, 2014, in Toronto. (Photo by Arthur Mola/Invision/AP) (credit:Invision/AP)
Nick Jonas(05 of30)
Open Image ModalNick Jonas seen at 2014 KIIS FM's Jingle Ball - Arrivals at Staples Center on Friday December 5th, 2014, in Los Angeles, California. (Photo by Rob Latour/Invision/AP) (credit:Rob Latour/Invision/AP)
Nick Jonas(06 of30)
Open Image ModalNick Jonas poses for photographers backstage during the Q102 Jingle Ball at the Wells Fargo Center on Wednesday, Dec. 10, 2014, in Philadelphia. (Photo by Owen Sweeney/Invision/AP) (credit:Owen Sweeney/Invision/AP)
Jared Leto(07 of30)
Open Image ModalNEW YORK, NY - OCTOBER 28: Actor/singer Jared Leto attends Rimowa NYC Store Grand Opening at Rimowa on October 28, 2014 in New York City. (Photo by Desiree Navarro/WireImage) (credit:Desiree Navarro via Getty Images)
Jared Leto(08 of30)
Open Image ModalJared Leto speaks on stage at the Hollywood Film Awards at the Palladium on Friday, Nov. 14, 2014, in Los Angeles. (Photo by Chris Pizzello/Invision/AP) (credit:Chris Pizzello/Invision/AP)
John Legend(09 of30)
Open Image ModalJohn Legend arrives at the CMT Music Awards at Bridgestone Arena on Wednesday, June 4, 2014, in Nashville, Tenn. (Photo by Wade Payne/Invision/AP) (credit:Wade Payne/Invision/AP)
John Legend(10 of30)
Open Image ModalMOSCOW, RUSSIA - NOVEMBER 13: John Legend attends Gucci Dinner Party hosted in Volkhonka Mansion on November 13, 2014 in Moscow, Russia. (Photo by Victor Boyko/Getty Images) (credit:Victor Boyko via Getty Images)
Channing Tatum(11 of30)
Open Image ModalChanning Tatum arrives at the Hollywood Film Awards at the Palladium on Friday, Nov. 14, 2014, in Los Angeles. (Photo by Jordan Strauss/Invision/AP) (credit:Jordan Strauss/Invision/AP)
Channing Tatum(12 of30)
Open Image ModalActor Channing Tatum attends a special screening of "Foxcatcher", hosted by the Cinema Society with Details and Brooks Brothers, at The Museum of Modern Art on Tuesday, Nov. 11, 2014, in New York. (Photo by Evan Agostini/Invision/AP) (credit:Evan Agostini/Invision/AP)
Alan Ferguson(13 of30)
Open Image ModalNEW ORLEANS, LA - NOVEMBER 16: Musician Solange Knowles (wearing a pre-ceremony ensemble by Stephane Rolland) and her fiancee, music video director Alan Ferguson ride bicycles on the streets of the French Quarter en route to their wedding ceremony at the Marigny Opera House on November 16, 2014 in New Orleans, Louisiana. (Photo by Josh Brasted/WireImage) (credit:Josh Brasted via Getty Images)
Alan Ferguson(14 of30)
Open Image ModalNEW ORLEANS, LA - NOVEMBER 15: (EXCLUSIVE ACCESS, SPECIAL RATES APPLY) MANDATORY CAPTION: Musician Solange Knowles (wearing Stephane Rolland with Stuart Weitzman shoes and a Lee Savage clutch) and her fiancee, music video director Alan Ferguson (wearing Costume National with an H&M shirt and Maison Martin Margiela shoes), arrive for their rehearsal dinner at the Felicity Street Methodist Church on November 15, 2014 in New Orleans, Louisiana. (Photo by Josh Brasted/WireImage) (credit:Josh Brasted via Getty Images)
Jamie Dornan(15 of30)
Open Image ModalLONDON, ENGLAND - SEPTEMBER 02: Jamie Dornan, winner of the Vertu Breakthrough award, attends the GQ Men Of The Year awards in association with Hugo Boss at The Royal Opera House on September 2, 2014 in London, England. (Photo by David M. Benett/Getty Images) (credit:David M. Benett via Getty Images)
Jamie Dornan(16 of30)
Open Image ModalJamie Dornan and Amelia Warner arrive at The Theatre Royal in London on Sunday, May 18, 2014. (Photo by Jon Furniss/Invision /AP Images) (credit:Jon Furniss/Invision/AP)
Benedict Cumberbatch(17 of30)
Open Image ModalLONDON, ENGLAND - DECEMBER 07: Sophie Hunter and Benedict Cumberbatch attend the Moet British Independent Film Awards at Old Billingsgate Market on December 7, 2014 in London, England. (Photo by Karwai Tang/WireImage) (credit:Karwai Tang via Getty Images)
Benedict Cumberbatch(18 of30)
Open Image ModalActor Benedict Cumberbatch poses for photographers upon arrival at the World premiere of the film The Hobbit, The Battle of the Five Armies in London, Monday, Dec. 1, 2014. (Photo by Joel Ryan/Invision/AP) (credit:Joel Ryan/Invision/AP)
David Beckham(19 of30)
Open Image ModalVictoria Beckham and David Beckham posesfor photographers upon arrival at The British Fashion Awards 2014, in London, Monday, Dec. 1, 2014. (Photo by Jonathan Short/Invision/AP) (credit:Jonathan Short/Invision/AP)
David Beckham(20 of30)
Open Image ModalLONDON, UNITED KINGDOM - DECEMBER 10: David Beckham attends A Night Of Heroes: The Sun Military Awards at National Maritime Museum on December 10, 2014 in London, England. (Photo by Julian Parker/UK Press via Getty Images) (credit:Julian Parker via Getty Images)
Bradley Cooper(21 of30)
Open Image ModalNEW YORK, NY - DECEMBER 07: Bradley Cooper attends the Broadway Opening Night Performance After Party for 'The Elephant Man' at Gotham on December 7, 2014 in New York City. (Photo by Walter McBride/WireImage) (credit:Walter McBride via Getty Images)
Bradley Cooper(22 of30)
Open Image ModalBradley Cooper arrives at the Oscars on Sunday, March 2, 2014, at the Dolby Theatre in Los Angeles. (Photo by Jordan Strauss/Invision/AP) (credit:Jordan Strauss/Invision/AP)
Neil Patrick Harris(23 of30)
Open Image ModalActor Neil Patrick Harris attends the opening night gala world premiere of "Gone Girl" during the 52nd New York Film Festival at Alice Tully Hall on Friday, Sept. 26, 2014, in New York. (Photo by Evan Agostini/Invision/AP) (credit:Evan Agostini/Invision/AP)
Neil Patrick Harris(24 of30)
Open Image ModalNeil Patrick Harris, right, and David Burtka attend the Elton John AIDS Foundationâs 13th Annual "An Enduring Vision" benefit at Cipriani's Wall Street on Tuesday, Oct. 28, 2014, in New York. (Photo by Charles Sykes/Invision/AP) (credit:Charles Sykes/Invision/AP)
Eddie Redmayne(25 of30)
Open Image ModalLONDON, ENGLAND - DECEMBER 09: Eddie Redmayne attends the UK Premiere of 'The Theory Of Everything' at Odeon Leicester Square on December 9, 2014 in London, England. (Photo by Mike Marsland/WireImage) (credit:Mike Marsland via Getty Images)
Eddie Redmayne(26 of30)
Open Image ModalLONDON, ENGLAND - DECEMBER 10: Actor Eddie Redmayne attends the Omega Oxford Street Store Opening Party at The Shard on December 10, 2014 in London, England. (Photo by Mike Marsland/WireImage for Omega) (credit:Mike Marsland via Getty Images)
Pharrell Williams(27 of30)
Open Image ModalPharrell Williams arrives at "The Voice" Red Carpet Event on Monday, Dec. 08, 2014, in Los Angeles. (Photo by Richard Shotwell/Invision/AP) (credit:Richard Shotwell/Invision/AP)
Pharrell Williams(28 of30)
Open Image ModalPharrell Williams poses in the Z100 Jingle Ball press room at Madison Square Garden on Friday, Dec. 12, 2014, in New York. (Photo by Charles Sykes/Invision/AP) (credit:Charles Sykes/Invision/AP)
Tom Hiddleston(29 of30)
Open Image ModalTom Hiddleston arrives at the U.S. premiere of "Thor: The Dark World" at the El Capitan Theatre on Monday, Nov. 4, 2013, in Los Angeles. (Photo by John Shearer/Invision/AP) (credit:John Shearer/Invision/AP)
Tom Hiddleston(30 of30)
Open Image ModalLONDON, ENGLAND - NOVEMBER 30: Tom Hiddleston attends the 60th London Evening Standard Theatre Awards at London Palladium on November 30, 2014 in London, England. (Photo by Karwai Tang/WireImage) (credit:Karwai Tang via Getty Images)