Zachary Quinto, stars as Spock in the biggest SciFi movie in the universe. What Trekkies might not know is that the Gene Kelly award-winning Quinto is also a Songbook enthusiast.

He's helping Julian take Season 2 into warp speed with an episode of Sammy Davis Jr. and Joni Mitchell bonding sessions, puppy love fests, and the first-ever Naked American Songbook in-studio performance!

Zachary Quinto in studio(Kim Nowacki)

To hear more conversations about the music that makes us who we are, check out the Naked American Songbook archives and subscribe on iTunes to make sure you don't miss an episode. Then join the conversation on Twitter and Instagram and Facebook and don't forget to leave a comment!