Pop star Pink says she tricked ex-husband into acting

Pop star Pink has revealed that she didn't tell her estranged husband she'd written a song about him until he turned up to star in the video for her new single So What. Pink, whose real name is Alecia Moore, had been with husband Carey Hart since 2001 before they split in February this year, reports mirror.co.uk. "He hadn't heard the song before he showed up for the video. He's a good sport. He knows how psychotic I am, he spent six and a half years with me," she told Chris Moyles on his breakfast show from Los Angeles for Radio 1. The video for So What comes out September 21 and features Pink cutting down a tree that has the couple's initials carved into a heart on its trunk.