Julianne Hough, the former "Dancing With the Stars" champ and the lead of the current "Footloose" remake -- not to mention Ryan Seacrest's reported girlfriend -- hit the red carpet in daring style. Her gold, beaded cocktail dress from designer Naeem Khan turned heads with a neckline that plunged down nearly to her navel. Hough told Shape Magazine that she toned up to play a teenage in "Footloose" with "a ton of cardio and a lot of resistance stuff so that my body went really tight and small." But then for the recently wrapped "Rock of Ages" with Tom Cruise, she wanted a curvier look, so her workouts included "a lot more squats and weight training." Hough was on hand to present the Hollywood Movie of the Year Award, chosen by Yahoo! Movies users, to "Harry Potter and the Deathly Hallows - Part 2." She noted that it was a special honor for her, because she appeared as an extra in the very first "Potter" movie. She later tweeted: Just left the Yahoo Hollywood Movie Awards where I presented an award to @TomFelton for Harry Potter! Wow what a nice guy! :) Click ahead to see more glamorous looks from the Hollywood Film Awards.