Music Credits: "Three Times a Lady" by Kenny J. Charles Bruno Bertone from Music Digital , "Go to the Mirror!" by The Who from Geffen , "Immigrant Song" by Led Zeppelin from Atlantic Records , "Rize of the Fenix" by Tenacious D from Columbia , "Big Bottom" by Spinal Tap from Universal Motown Records Group , "Kickapoo" by Tenacious D from Epic