5. Jeremy Piven
According to Zimbio, Piven showed up at Nobu in Aspen with a party of 12 without a reservation.
After being seated and served, Piven reportedly told the manager: “Thanks for nothing,” and left a signed Entourage DVD as the tip — which is at least a bit more generous than an autograph.
According to the story, a Nobu employee hurled the box at Piven as he was leaving, and Piven was banned from ever returning to Nobu.
