<p><br /> Roberto Cavalli had some super star help to celebrate 40 years in fashion. He was joined at a party in Paris by celebs including Heidi Klum, Leona Lewis, Taylor Swift, Craig David and Tyra Banks.<br /> </p><p><br /> The Italian designer turns 70 in November, but hinted that he has no plans to put his feet up.<br /> </p><p><br /> "Life is a wonderful adventure and I love to be into this adventure, I like to be in this planet where fashion is in my DNA and I cannot live without fashion," said Cavalli.<br /> </p><p><br /> The Florence-born fashionista has made a name out of dressing some of the world's most glamourous women in sexy cuts and animal prints.<br /> </p><p><br /> Actress Rachel Bilson wore one of his creations to the event, but sadly didn't get to keep it.<br /> </p><p><br /> "I love the silhouette, so I'm fortunate to wear it.<br /> </p><p><br /> "I get to wear it for a night. It's like Cinderella. I have to give it back," she said.<br /> </p>
