Hollywood stars including Jack Nicholson and Owen Wilson turned out alongside the cream of the music world from Sir Paul McCartney to Jon Bon Jovi to honour music mogul Clive Davis in New York over the weekend (10-11Aug13). Davis made a rare trip to the Hamptons on Saturday (10Aug13) to sign copes of his memoir The Soundtrack of My Life at the East Hampton Library's Author's Night, and he was later treated to a glittering party. The bash was held in his honour at the home of art dealer Larry Gagosian, and the cream of Hollywood turned out. Jack Nicholson was an unexpected guest, along with Owen Wilson, Anjelica Huston and Chevy Chase, while McCartney, Bon Jovi, Pink Floyd's Roger Waters and Jimmy Buffett were also in attendance. Davis' sons and grandsons were also there to honour the music mogul.