Wallflowers & Avril Lavigne with new tracks in the 'American Wedding' soundtrack

LOS ANGELES (American Wedding Official Website) - Previously unreleased music from Avril Lavigne, the Wallflowers, and New Found Glory can be found on American Wedding: Music From The Motion Picture, the accompanying soundtrack to the Universal comedy American Wedding. The film is the third in the American Pie series.

The soundtrack contains Lavigne's "I Don't Give," the Wallflowers' "Into The Mystic,� and New Found Glory's "Forget Everything," as well as contributions from Good Charlotte, Foo Fighters, Sugarcult, Gob, Feeder, the All-American Rejects, Joseph Arthur, Sum 41, and more.

American Wedding stars series regulars Jason Biggs, Sean William Scott, Alyson Hannigan, and Eddie Kaye Thomas, and will open August 1 in theaters nationwide.