9. He Collects Memorabilia From Other Famous People
The general impression people have of those who can't get enough of memorabilia is of the spotty hobbyist scouring car boot sales or eBay for the bargain of the century. Clooney's own fascination with memorabilia from famous people flips that stereotype on its head. Among the items he's managed to collect over the years, Clooney has a wallet and neck tie which once belonged to John F Kennedy - inside the wallet are ticket stubs to a Harvard-Yale game Robert Kennedy played in. Perhaps the most fitting item of memorabilia George Clooney has are the pictures of the Rat Pack he has on his wall - having met Sammy Davis Jnr and Frank Sinatra through his Aunt Rosie, he would later go on to form a part of what was dubbed the New Rat Pack after appearing in Ocean's Eleven.