Avril's Guestlist can purchased from the Zune Marketplace here ^*.

[1] "I'm The Kinda"    Peaches
[2] "All I Really Want"    Alanis Morissette
[3] "All The Small Things"    blink-182
[4] "Celebrity Skin"    Hole
[5] "This Is The New S***"    Marilyn Manson
[6] "Smells Like Teen Spirit"    Nirvana
[7] "God Save The Queen"    The Sex Pistols
[8] "How's It Going To Be"    Third Eye Blind

* : Zune Software and an account is required to purchase the tracks.