Soundtracks

Written by Aaron Schröder (as Aaron Schroeder), Wally Gold, Eduardo Di Capua (as Eduardo DiCapua), Giovanni Capurro and Alfredo Mazzucchi (as Alfredo Mazzuchi)

Performed by Robert 'El Vez' López (as El Vez)

Courtesy of Graciasland Records

Written by Glenn Danzig

Performed by Danzig

Courtesy of Evilive Records

By arrangement with Reach Global, Inc.

Written by Brett Anderson, Maya Ford, Allison Robertson and Torry Castellano (as Torrance Castellano)

Performed by The Donnas

Courtesy of Atlantic Recording Corp.

By arrangement with Warner Music Group Film & TV Licensing

Written by Ye, DJ Toomp (as Aldrin Davis) and Connie Mitchell

Performed by Ye

Courtesy of The Island Def Jam Music Group

Under license from Universal Music Enterprises

Written by Anslem Douglas (as Anslem Douglas)

Performed by Baha Men

Courtesy of Virgin Records America

Under license from EMI Film & Television Music

Written by Eddie Cooley and Otis Blackwell (as John Davenport)

Performed by The Cramps

Courtesy of Capitol Records

Under license from EMI Film & Television Music

Written by Sammy Fain, Irving Kahal and William Raskin

Performed by Gene Vincent & His Blue Caps

Courtesy of Capitol Records

Under license from EMI Film & Television Music

Written by Todd Phillips and Ed Helms

Performed by Ed Helms

Written by Phil Collins

Performed by Phil Collins

Courtesy of Atlantic Recording Corp.

By arrangement with Warner Music Group Film & TV Licensing

Licensed courtesy of Virgin Records Ltd.

Written and Performed by Bill Withers

Courtesy of Columbia Records

By arrangement with Sony Music Entertainment

Written by Buck Owens

Performed by Treat Her Right

Courtesy of Rounder Records

Written by Andrew Stockdale, Chris Ross and Myles Heskett

Performed by Wolfmother

Courtesy of Universal Music Australia Pty Ltd.

Under license from Universal Music Enterprises

Written by Rosa Lee Hawkins, Barbara Ann Hawkins and Joan Marie Johnson

Performed by The Belle Stars

The Belle Stars appear courtesy of Demon Music Group Ltd.

Written by Jason Hampton and Mike Vallely

Performed by Revolution Mother

Courtesy of Ferret Music

Written and Performed by Zach Galifianakis

Written by Michael Gore and Dean Pitchford

Performed by The Dan Band

Written by 50 Cent (as Curtis Jackson) and Scott Storch

Produced by George Drakoulias

Performed by Dan Finnerty

Written by Pete Burns (as Peter Jozzepi Burns), Steve Coy (as Stephen Coy), Flo Rida, DJ Frank E (as Justin Scott Franks), Dr. Luke (as Lukasz Gottwald), Kool Kojak (as Allan Grigg), Philip Lawrence (as Philip Martin Lawrence II), Tim Lever (as Timothy John Lever), Bruno Mars and Mike Percy (as Michael David Percy)

Performed by Flo Rida

Courtesy of Atlantic Recording Corp.

By arrangement with Warner Music Group Film & TV Licensing

Written by Sammy Fain, Irving Kahal and William Raskin

Performed by Gene Vincent & His Blue Caps

Courtesy of Capitol Records

Under license from EMI Film & Television Music

Written by Buck Owens

Performed by Treat Her Right

Courtesy of Rounder Records

Performed by Revolution Mother

[Played during the drive back home]

(uncredited)

Written by Anslem Douglas

Performed by Zach Galifianakis

(uncredited)

Written by Phil Collins

Performed by Mike Tyson

(uncredited)

Written by Antonio Vivaldi

(uncredited)

Written by Richard Wagner