Pete Doherty reportedly tried to commit suicide in rehab after learning that his ex-girlfriend Kate Moss was dating a new man.

The Babyshambles singer apparently downed a whole bottle of pills after hearing the supermodel was dating Kills frontman Jamie Hince.

Doherty's minder Johnny Jeannevol tells the News Of The World, "Pete's been really wound up over Kate showing off her new man.

"He saw an opportunity to take an overdose and took it. He told me he didn't know what the pills were but thought ‘f**k it' and took them all."

However, Jeannevol adds that Doherty left rehab this week after managing to be drug-free for six weeks.

"Now he's out and happy. He's trying to keep off the drugs and needs his own space," he explains.