GUESS WHICH DRUNK ASS PASSED OUT IN JEREMY RENNER'S BED?

I know what you're thinking...and no it wasn't Tom Cruise. UsWeekly is reporting that Snooki's doppelganger Christina Aguilera has herself a Robert Downey Jr. moment when she got so shit faced at Jeremy Renner's 40th birthday party, she passed out in his bed.  Haven't you taken shit faced 101 on how to hold your liquor from Ke$ha, girl?  A source claims that her current piece was trying to keep her foolery to a minimum, but the singer started channeling Snooki on the beach during her arrest on last Monday's episode of Jersey Shore. Later on that evening, Xtina kept up with her Snooki channelation and eventually found herself acting like her desperate bestie Deena trying to get the Situation to notice her by making comfy with Jeremy's bed.

A source claims that Jeremy was overheard telling people at a Golden Globes after-party: "Someone comes and tells me she's in my room. I run up and open the door and I'm like, 'Um, hi. What are you doing?' She just starts slurring. Her boyfriend was rubbing her back. Who comes to someone's birthday party that they don't know and gets in their bed?! My parents were there!"

Surprisingly, Jeremy himself doesn't deny the entire story, claiming Xtina had a great time but did not stain his sheets with fake orangina bronzer. I think it did happen he's just trying to save face for her sake. Don't worry Jeremy - we all know you're saving the other side of your matress for a certain Scientolohole you like to plow between takes of Mission: Impossible.