News Awards & Events InStyle's 2015 Social Media Awards Are Here! Check Out the Nominees and Vote for Your Faves By InStyle Editors InStyle Editors Facebook Instagram Twitter Our editors and writers comprise decades of expertise across the beauty, fashion, lifestyle and wellness spaces in print and digital. We prioritize journalistic integrity, factual accuracy, and also having fun with every story we share. InStyle's editorial guidelines Updated on September 1, 2015 @ 05:45AM Pin Share Tweet Email Since we announced last year's Social Media Award winners back in December, we've been scouring our favorite social media sites in search of this year's crop of deserving nominees. After much debate, our selection committee nominated select social media stars in 12 distinct categories for our third annual Social Media Awards. This year, we have a few returning winners like Sophia Bush, who took home Best Celeb Do-Gooder last year, and Sarah Jessica Parker, who won last year's Rookie of the Year, as well as plenty of new-comers like David Beckham, Emma Watson, Caitlyn Jenner, and more. Plus, we have a few new categories like Ultimate Celebrity Fitspo and Runway Rockstar. Now that we've chosen our favorites it's up to you determine the winners! See the full list of candidates below, and get to know each one a little better on our nominees page. Then, let the voting begin! Polls close Tuesday, Sept. 15, at 11:59 p.m. ET, and we’ll announce the winners here on InStyle.com and in our December issue. Start voting for your favorites now! (And be sure to use #InStyleSMA when you share your picks.) Rookie of the Year: Anne HathawayBetty WhiteMarc JacobsMelissa McCarthyRyan Reynolds Sexiest Man of Style:Chris PrattDavid BeckhamJohn LegendNick JonasScott Eastwood Finest Behind the Seams:Diane von FurstenbergMarc JacobsStella McCartneyOlivier RousteingVictoria Beckham Trendiest Teen Queen:Chloe Grace MoretzKendall JennerKiernan ShipkaKylie JennerZendaya Celebrity Do-Gooder:Allison WilliamsDwayne JohnsonEmma WatsonEva LongoriaSophia Bush Cutest Teen Hearthrob:Austin MahoneBrooklyn BeckhamCody SimpsonJaden SmithHayes Grier Ultimate Celebrity Fitspo:Jessica AlbaKate HudsonKhloe KardashianLea MicheleLena Dunham Runway Rockstar:Gigi HadidJoan SmallsJourdan DunnKendall JennerLily Aldridge Always There for the Fans:Mindy KalingSelena GomezLady GagaSarah Jessica ParkerTaylor Swift Makes Us Feel Beautiful:Amy SchumerCaitlyn JennerMindy KalingLady GagaLaverne Cox Red Carpet Stylist:Cristina EhrlichElizabeth StewartKate YoungRob ZangardiLaw Roach Hairstylist Behind the Locks:Chris McMillanHarry JoshJen AtkinSerge NormantRita Hazan Now that you're familiar with the nominees, go cast your votes now!