Elisabetta Canalis

The Cannes film festival is a prime season for the rich to show off their yachts and for A-list celebrities to bag an invite. George Clooney's girlfriend Elisabetta Canalis was seen sunning herself on Roberto Cavalli's yacht - which has also played host to the Beckhams.

The 41-metre yacht, built by Baglietto, has an iridescent hull that appears to change colour depending on the way the sunshine strikes its surface. One moment it is a perfect pink, the next a posh purple. Supposedly, Cavalli only allows clothes he designed himself to be worn on board the yacht, and this includes the crew's uniforms.