[Shaun]

Amanda & Sam - "The Creeps" by Camille Jones
Billi - "Drag" by Placebo
Brian - "Passive Aggressive" by Placebo - I can see that describing him somehow...he looks like he might be poised to strike.
Carole - "Perfect Ten" - The Beautiful South
Chanelle - "Screwed" (or at least eventually will be) - Paris Hilton
Charley - "Shoot Down" - The Prodigy
Gerry - I really can't think of anything witty to put here.
Jonathan - "Loneliness" - Tomcraft
Laura - "Big Girl (You Are Beautiful)" - Mika
Liam - "How High" - Madonna (honestly, he looks stoned)
Nicky - "Just A Car Crash Away" - Marilyn Manson (oh I wish, miserable cow)
Seany - "Nausea" - Beck
Tracey - "No More" - Jamelia
Ziggy - "Ziggy Stardust" - David Bowie, naturally.