Some of Oscar night's most buzzworthy matchups aren't official Academy Award categories. Will Penelope Cruz steal the spotlight as the night's sexiest star? Are exes Kathryn Bigelow and James Cameron really up for a battle? And is Anna Kendrick, Zoe Saldana, or Gabourey Sidibe destined to be the next "it girl" at the Oscars? Find out what our editors have to say in our latest edition of PopSugar's CelebCenter!