What Shows Jumped the Shark This Season?

Do we smell blood in the water?
With the traditional fall-to-spring TV season over, it's time to look back on which shows have jumped the shark. Lost is often listed as a show that's never jumped, but did it retain the honor this outing? And what new shows made it through the season with perfect reputations intact?
Weigh in below on which shows lost you this year, whether through bad storytelling, shoddy acting, or stunts on a Fonzie-jumps-the-shark scale. Your comments just might make our list of shows that continue to thrive — or those that would need time travel to regain their diminished reputations.