KATE MOSS FURIOUS AT BOYTOY PETE DOHERTY FOR MISSING REHAB

Supermodel KATE MOSS is reportedly furious with fiance PETE DOHERTY after he failed to attend a rehab appointment earlier this week,opting instead to go to the pub.The troubled Babyshambles frontman had an implant fitted recently in a bid to beat his substance addictions, and told a court last month he was staying off the drugs because of his love for Moss.But the catwalk star is allegedly fed up with Doherty’s false promises, which has put a huge strain on the relationship. A friend of the couple tells British newspaper the Sunday Mirror, "Things are the worst they’ve ever been…"He was really upset. He said Kate had gone ballistic when he failed to go to rehab last week for a new implant to help him off heroin. "Instead he went on a bender and has been unpredictable and angry. The argument turned a bit nasty. Pete ran off and Kate is still refusing to see him."