Doherty: 'Rehab is rubbish but I'll do it for Kate'

Troubled singer Pete Doherty has vowed to return to rehab in a bid to win back his ex-lover Kate Moss, who ditched him when he abandoned the treatment she paid for.

The crack addict rock star quit the Meadows clinic in Arizona - where Moss kicked her own cocaine habit - last Monday after just nine days of treatment.