Kate Moss and Pete Doherty's relationship may be on the rocks after reports the Babyshambles front man has had an affair.

The devastated Croydon supermodel is said to have fled to Paris with her daughter after learning her fiancé had been spotted kissing and cuddling another brunette.

The 27-year-old singer, known for his battle with drug addiction, is said to have met model Lindy in Marylebone's Crystal nightclub before popping back to a pal's pad.

The revelations follow news that 33-year-old Moss is to be replaced by 18-year-old Daisy Lowe as the face of lingerie brand Agent Provacateur.