Who originally made want to go home by Jason Derulo?

The original version of "Want To Go Home" was recorded by American R&B singer Mario and was released as the lead single from his fourth album, D.N.A. (2009). Jason Derulo's version of the song was released as a single from his debut album, Jason Derulo (2010), and features an interpolated melody from the Michael Jackson song "P.Y.T. (Pretty Young Thing)" (1982).