Entourage star Jeremy Piven stopped by Rolling Stone's studio recently to chat about the end of the hit show and saying goodbye to his character, the ruthless Hollywood agent Ari Gold. "It couldn't have ended better," he says. "People love his abrasive nature, and he's brought to his knees. How people are going to respond to this, I don't know. It'll be very interesting to see. But as an actor, I love playing it." Though the show is wrapping up, Piven says the finale leaves the door open for more. "We end, and I think it's very satisfying, but Ari is facing a very serious conundrum that could possibly very organically lead to a movie, or not."