Stars' Shocking Breakups

Kate Hudson and Matthew Bellamy split up following a very long engagement, plus Gwyneth Paltrow and Chris Martin, Jewel and Ty Murray and more celebs who called it quits

KELSEY & CAMILLE

Kelsey Grammer's third marriage ended in July 2010, when his wife of 13 years, ex-Playboy model Camille Donatacci, filed for divorce from the Frasier star, requesting physical custody of their two children. At the time, he wrote, "Certainly, the time will come when I do see another woman" – that time turned out to be a month later, when Grammer's rep confirmed the actor had a new girlfriend, Kayte Walsh, whom the actor married in February 2011.