More trouble for Kate Moss and Pete Doherty

Supermodel Kate Moss may have "married" rocker Pete Doherty in Thailand earlier this month, but the honeymoon is already over. The couple have had one of their famous over the top arguments and are said to be on the outs.

The fight took place at their Thailand resort, the Amanpuri hotel, shortly after Pete had written Kate a love poem. The poem, which was discarded on the hotel's bathroom floor after the argument, read: "As we go into 2007, it feels like we're in heaven. Pete wearing his black hat and Kate in white silk."

An insider told the Daily Mirror's 3AM Girls, "Pete wanted to tell Kate how much she meant to him and 2007 was going to mark a turning point in their relationship. But no sooner had Pete given Kate the poem the next day they had a massive argument about Pete sniffing around for drugs and she told him to go home."

Because of the fight, Kate has nixed Pete's plans to move into her London home. A source said, "Kate had pencilled in Tuesday for Pete to move in…Kate wanted to move things forward and impose a bit more stability into their relationship. But after their falling-out on holiday, she's shelved that idea."

Kate hoped that the romantic Buddhist commitment ceremony she had participated in with Pete would end their problems, unfortunately, it just delayed the inevitable. The source continued, "[Kate] wanted the start of 2007 to signal a change in her life, but it's been anything but. She's so glad to be back home."