"Entourage" star Adrian Grenier preached that music is a universal language at the the Good Listeners premier in Hollywood for the launching of their documentary co-produced by Vince Vaugn (Adrian Grenier) from Entourage "Don’t Quit Your Daydream," that boasted some amazingly brilliant and staggeringly beautiful lords and ladies . The musically gifted actor produced a documentary, which follows the band The Good Listeners on a cross-country trip.

Fame is not everything, Adrian agreed. "A lot of times people put too much emphasis on this rock stardom and they forget about why they're playing music in the first place," he explained. "After watching the movie, at least I started to appreciate music for music's sake."