"Cold Hearted" is a single from Paula Abdul's album Forever Your Girl, written and co-produced by Elliot Wolff. It hit number one on the Billboard Hot 100, becoming the album's third song to top the US chart.

Roger's persona of Sgt. Pepper features "Cold Hearted" as his ringtone in "Dr. Klaustus", prompting him to sing and dance when it rings.


He's a cold hearted snake, look into his eyes

Oh oh, he's been tellin' lies

He's a lover boy at play...

Oh, I better get this.

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