American Idol bigwig Simon Cowell got one-upped by Sean "P. Diddy" Combs in St. Barths over the New Year's holiday where his superyacht played second fiddle to the rap mogul's state-of-the-art iPad-controlled craft. Cowell chartered his favorite yacht, the 196-ft. Slipstream (above) built by France's CMN Shipyard, for $450,000 plus expenses. With luxe accommodation for 12 guests plus a crew of 14, Slipstream features mirrors above a giant waterbed, a Jacuzzi, an observation lounge with panoramic views, gym and a sky lounge with a retractable roof. Diddy's yacht Solemates runs to $600,000 per week plus expenses and is a critical 12 inches longer than Cowell's. In addition to the iPad concierge Solemates accommodates 12 guests in six luxurious cabins and features a sun lounge wrapped around a Jacuzzi forward; a discotheque sound and lighting system turns it into an al fresco nightclub. Cowell's cruise was also somewhat hampered by the fact that he had several warring females aboard. While Diddy's yacht is blandly luxurious, Cowell's yacht has a bit more style; take a look at the images of both below and tell us what you think.
Gallery: 'Solemates' iPad Superyacht Charter
Gallery: Simon Cowell Superyacht 'Slipstream'