Star Bra Sizes Revealed!
Heidi Montag, 32C
The Hills star, 23, who wore a skimpy white bikini on the cover of September's Playboy, says she went "shopping for boobs" before her 2007 augmentation. "I wanted the best, so I sat down and flipped through a bunch of Playboys [for inspiration]," she revealed to the magazine. "Those girls are hot!"