KATE MOSS BACK WITH PETE DOHERTY?

Has Kate Moss been enjoying secret trysts with ex-lover Pete Doherty?

Looks like Kate Moss can't give up her biggest addiction - ex-lover Pete Doherty.

The supermodel has been secretly staying with Pete at London's Claridge's hotel, where the pair have reportedly been living it up in a £1,500 a night suite.

Kate's family and management are said to be deeply concerned that the 33-year-old will be dragged back in to his murky world of drink and drugs after she managed to cut contact with him for a few weeks.

'Linda, Kate's mum, thought the time away from him would break the spell he has over her. She had been on a strict break. They had not even exchanged a word in weeks,' a friend of Kate's tells the Daily Mail.

'She has been completely ignoring him. But what is worrying the family most is that Kate feels that the break from Pete has only made her love stronger. Linda is absolutely devastated.

'During her holiday in Spain, Pete was calling her on the mobile incessantly. He could not get through and the line kept going dead.

'She eventually called him one evening and since that conversation they have been continually on the phone. Kate has been like a moth to the flame.

'When she got back to Britain, they met up at the hotel. He cried and she cried. She said to him she had been avoiding him because she had promised everyone from her managers to her mother that she would.'

And Pete has reportedly apologised for selling a story about Kate to the tabloids - for which he received some £40,000 - saying the paper tricked him in to it.

'Now she is talking about making a grand commitment to him - she wants the wedding over here that was put on hold, and she also wants his children,' added the friend.