Diane Warren: Relentless
Hitmaker. Legend. Pain in the ass.
An intimate look at the life, career and process of one of the most accomplished songwriters of all time, Diane Warren.
- Genre: Documentary
- Country: United States
- Director: Bess Kargman
- Cast: Diane Warren, Clive Davis, Common, Gloria Estefan, Jerry Bruckheimer, Jennifer Hudson, Cher, Randy Jackson, Quincy Jones,