Golden Globes Red Carpet: Olivia Wilde Hides Justin Bieber, Robert Pattinson Under Her Dress

Justin Bieber or Robert Pattinson? How does a lady choose between two such fine men? MTV News' own Josh Horowitz posed the nearly unanswerable question to "Tron: Legacy" star Olivia Wilde on the red carpet at the 68th Annual Golden Globe Awards.

Olivia, looking luminous in a sparkly, two-toned Marchesa gown, stopped by to chat with MTV News where she was asked whether she was more psyched at the possibility of running into The Biebs or RPattz.

Not surprisingly, Olivia had a surprise up her sleeve (or rather her amazing gown) for us. "I have them both under my dress right now so I can decide when the time comes," she kidded.

But, it wasn't just Robert Pattinson she was stoked to see at the show. The actress went on to say, "That's so cool that there's such a different array of people here, we've got [Robert DeNiro] and Bieber."

When Josh joked that he couldn't remember whether it was DeNiro or the "Never Say Never" star who was in the classic "Raging Bull," Olivia chimed in, "I think that was The Biebs. Pretty sure!" Hmm, we're fairly certain IMDb will say otherwise...

Who would you rather run into on the red carpet: Justin Bieber or Robert Pattinson?