Supermodel Kate Moss hit headlines this week after she was reported to have "pulled a diva fit" worthy of Whitney Houston at a recent Roberto Cavalli fashion shoot. Sources told the New York Post that Kate arrived at the LA Photo session "two hours late" and in a grumpy mood. First off Kate demanded a beer and guzzled her way through a few cans. "When it was time for the shoot, she sat on the male model's lap but ignored him - didn't say one word to anyone - and then, when her pictures were done, walked out." Forgive us for saying - but couldn't Moss have just been being efficient, no point in wasting Cavalli or that male model's time now is there? She's a taken woman now, don't ya know? Moss also denied rumours that she is pregnant in an interview with New York Magazine, and explained that she has simply gained a few pounds. Although we know that these rumours are just going to surface again next month.