Girls Allowed 2

All Saints

Kylie Minogue

Shawn Lee

Nelly Furtado

Sugababes

Dallas Austin

Jessica Simpson

Gwen Stefani

P!nk

Beyoncé

Charles Roane

Brian Higgins

Max Martin

Paula Abdul

Christina Aguilera

Mikkel S. Eriksen

Lester Mendez

John Shanks

Fernando Garibay

Beyoncé Knowles

Jackie Mittoo

Nick Coler

Billy Steinberg

Avril Lavigne

Louis Biancaniello

Sam Watters

Sheppard Solomon

Tim Powell

Girls Aloud

Dinky Bingham

Bob Bradley

Clement "Coxsone" Dodd

Kelly Clarkson

Sean Garrett

Shaznay Lewis

Ashlee Simpson

Nate Hills

Ed Cobb

Chantal Kreviazuk

Nickolas Ashford

Valerie Simpson

Kara DioGuardi

Greg Kurstin

Jonathan "J.R." Rotem

Mike Hartnett

Hilary Duff

Raine Maida

Espen Lind

The Pussycat Dolls

Evan Taubenfeld

Rihanna

Nicole Scherzinger

The Veronicas

Tor Erik Hermansen

Johnta Austin

Dead Executives

Josh Alexander

Shaffer Smith

Stacy Ferguson

Lukasz Gottwald

Paris Hilton

Jim Beanz

Ira Schickman

Lily Allen

Iyiola Babalola

Fergie

Jason Perry

Chris Martin

Timothy Mosley

Darren Lewis

Harold Beatty

Heidi Range

Keisha Buchanan

Miranda Cooper

Mutya Buena

Lisa Cowling

Jamal Jones

Giselle Sommerville

Amund Bjørklund

Jessica Origliasso

Lisa Origliasso

Ralph McCarthy

Evan Kidd Bogart