Heidi Montag and Spencer Pratt

Only Spencer Pratt would consider a vasectomy to ward off his baby-crazy wife, and only Spencer Pratt wouldn't know it's difficult, if not impossible, to reverse. Heck, even if it was all elaborately staged for tomorrow's episode of The Hills, only Spencer Pratt would pretend to go to such lengths to avoid having kids. In a sneak preview released by MTV, he admits that he didn't tell Heidi Montag he looked into the "seven-minute procedure...