Jeremy Piven Says Miley Cyrus Is "Amazing"

BFF's!

What a random friendship!

Despite their 27-year age difference (Jeremy 45 and Miley 18), Entourage star Jeremy Piven has said that while filming, upcoming flick So Undercover with Miley Cyrus, he thought she was "amazing".

Even though she's had a really bad year in the press, including just being voted worst celeb influence of the year, Jeremy said he and Miley got on like a house on fire:

"I think I must be an 18-year-old girl because we got along really well. It was just so much fun. I had so much fun with her and we had great chemistry. It was really really weird -- we're like polar opposites."

Everyone's been slamming the Hannah Montanna star recently after she was caught in tape smoking a salvia bong. But Jeremy says she's got a good head on her shoulders:

"You know, you can judge her, but what were you doing when you were 18? She's kind of amazing. There's something so incredibly refreshing about someone who is exactly who they are. There's nothing pretentious about her. She's this force. She loves to laugh."

I guess I'll have to take your word for it Jeremy!