Oorspronklik: Smiley Faces. Smiley Faces by Gnarls Barkley. Gnarls Barkley. Piano, Vocal, Guitar sheet music. Voice sheet music. Pop. Piano.
Vertaling: Smiley Faces deur Gnarls Barkley. Klavier, Sang, Guitar bladmusiek. Voice bladmusiek. Guitar bladmusiek. Vir klavier, stem en kitaar.