From Yolanda & David to Courteney & Johnny: Stars' Shocking Breakups

Yolanda and Davis Foster end their marriage, Courteney Cox and Johnny McDaid call off their engagement, plus Kate Beckinsale and Len Wiseman and more celebs who called it quits

MELISSA & TAMMY

For Melissa Etheridge and Tammy Lynn Michaels, nine years of marriage ended in a case of she said, she said. Though Etheridge told Oprah the pair's April 2010 split was "as mutual as those things can be," Michaels says she was "blindsided" by their breakup. Three months later, things went from bad to worse when the exes took their split to court over custody of the couple's young twins.