Check out the now complete roster of who's checking in to TV's raunchiest reality fun-house tonight, from Jake and Vienna to Mr. ''Guard and Protect Your Heart.''
Residence: New York, NY
Best known for: Telling Jake that bullies stole her shoes in grade school; falling for Wes during season 1 of Bachelor Pad.
Chances of winning: Fair. Gia will have no trouble finding male allies in the house, but she'll likely be hindered by her extremely poor judgment. (Case in point: She's still friends with Jake.)
Image Credit: Craig Sjodin/ABC