Play Our New "Who Was Sexier at the Costume Gala?" Faceoff! There were so many hotties on the red carpet of Monday's Costume Institute Gala that it's hard to decide just who looked the best. It's time for the latest round of PopSugar Faceoff, so you guys can determine who sizzled the most. The Faceoff Giveaway is back on, so play to win $100 daily and the $1,000 monthly grand prize.