Kevin Costner and Christine Baumgartner were once a Hollywood couple worthy of admiration. They had been going strong for 18 years without any major drama (except for that one incident with the masseuse on their honeymoon). You can imagine the world’s (and Costner’s) surprise when Baumgartner suddenly hit him with divorce papers. If that wasn’t bad enough, she’s also refused to follow their prenup and vacate their home. | Sunday Roast