Other works

(1965) Single (as Carol & Cheryl): "Go Go G.T.O."

Single: "Yum Yum Yamaha"

Single: "Angel My Angel"

(1962) Single: "Two Rivers"

(1961) Single: "Listen to the Beat"

(1962) Single: "My Special Boy"

(2010) TV commercial: Appeared in an infomercial, hosted by Pat Boone, for "MDR Vital Factors".

(1964) Songwriter: Wrote "Hey Little Cobra", a hit for Ronnie and the Daytonas.

Songwriter: Wrote "Bite Bite Barracuda", a hit for The Knickerbockers.

Songwriter: Wrote "Mighty Mighty Barracuda", a hit for The Knickerbockers.

(1976) Songwriter: Co-wrote "Gonna Fly Now", the theme song from Rocky (1976).

(1980) Songwriter: Co-wrote "With You I'm Born Again", a hit for Billy Preston and Syreeta Wright.

(2007) Appeared in the infomercial, hosted by Pat Boone, for "Vital Factors" bio-protector system.