Barbra Streisand

Billy Joel

Ed Sheeran

Avril Lavigne,  Butch Walker

Rihanna

Ed Sheeran

Michael Jackson

Michael Jackson

Taylor Swift

Norah Jones,  Jesse Harris,  Richard Julian

Britney Spears,  Diane Warren

Whitney Houston,  Diane Warren

Cee-Lo

One Direction

Roberto Carlos

Felipe Dylon

Whitney Houston,  Toni C

Avril Lavigne

John Mayer

Chris de Burgh

Bee Gees

Taylor Swift

Taylor Swift

Ernesto Cortazar

Pink,  Alecia Moore,  Billy Mann

Ed Sheeran

(Desconhecido)

John Mayer,  David LaBruyere

John Lennon

Whitney Houston,  Melissa "Missy" Elliott,  Kevin Bradshaw,  Lloyd Turner

Britney Spears,  Annete Stamatelatos

Norah Jones,  Adam Levy

K.G

Michael Jackson

Katy Perry,  Greg Wellls

John Bettis,  Richard Carpenter

Avril Lavigne,  Lukasz Gottwald

John Bettis,  Richard Carpenter

Michael Jackson

Abba