Jesse Csincsak and Deanna Pappas, The Bachelorette
Four months after becoming engaged as part of ABC's hit series, the 2007 Bachelor reject and the professional snowboarder announced their split in November 2008. "She's a great person, but she wasn't willing to try anymore," he said. "She wanted something different. The answer I got was, 'I love you, but I'm not in love with you.'"