Watch Deadmau5 on 'Carson Daly' (interview)

Last night Joel Thomas Zimmerman (aka Deadmau5) took off his mouse helmet to sit down for a pretty in depth interview with, of all people, Carson Daly. Below you can watch the entire thing, in which the king of EDM (that's Electronic Dance Music to the lay person) talk about performing at the Grammy's, how music has changed since he was a kid, and why he's been turning down chances to collaborate with some of the biggest names in music.