What Broke Up Jenny McCarthy and Jim Carrey?

What could have happened to break up Jenny McCarthy and Jim Carrey, one of Hollywood's seemingly happiest couples? For five years, McCarthy, 37, and Carrey, 48, had one of the industry's most fun-loving relationships -- on Valentine's Day, Carrey hired a plane to write "J Hearts J" across the Los Angeles skyline. He followed that up with a sweet, if a tad sick, post on Twitter: "Jenny my Love, you've stolen my heart, my soul and of course anything you find in my pants." But the news the two...Full Story