S1, E4: Big Jay Oakerson and Lukas Rossi jam to Billy Idol's "Rebel Yell," Mark Duplass and REO Speedwagon's Kevin Cronin sing "Can't Fight This Feeling," and Jim Breuer and Judas Priest's Rob Halford perform "You've Got Another Thing Comin'."
Starring Big Jay Oakerson, Lukas Rossi, Mark Duplass