I'm not sure if this is the song you mean, but 50 Cent has a song called Candy Shop which features Olivia(Olivea?).
50 Cent featuring Olivia.
Marcy Playground
Aqua
David Archuleta sings the song origanlly
Aggros Santos and kimberly wyatt
i didnt see the movie, but it could be 50 cent. he has a song called candy shop
Macklemore and Ryan Lewis
glass candy digital versicolor
The song is "This Is The Day", by The The.
Candy Hemphill Christmas of the Hemphills.
malkelmore and ryan lewis the song is awesome
the mess around