"Nuts, cheap, unrelenting, optimistic, sweet. She’s just crazy, Oh my God. But she writes great songs," the pop legend says ...

"When I was thinking who would be the perfect artist for this, I could think of no one better or more authentic than Kesha," ...

said major artists like Cher were open to speaking about Diane. "A lot of artists are indebted to her," Kargman said. "She wrote some big hits for them." Warren said she rarely writes songs for ...

Relentless' is an engaging portrait of a top writer who has come to be a mogul but still acts like a song hustler.

The prolific songwriter, whose songs have appeared in more than 150 films, told Yahoo Entertainment she still gets "excited" ...

Relentless” is one of the more profane documentaries I’ve seen in a while. Not that I’m complaining, mind you; with my ...

The pop songwriter and 15-time Oscar nominee proves to be an overbearing, blunt and ultimately refreshing documentary subject in director Bess Kargman’s film.

Diane Warren has written songs for some of the biggest names in music - creating hits for Beyoncé, Lady Gaga, Cher, and Steven Tyler, and winning Grammy, Emmy and Golden Globe awards.

She’s just crazy, Oh my God. But she writes great songs," the pop legend says about Warren in 'Diane Warren: Relentless' Lizzie Hyman is a Writer-Reporter for PEOPLE, where she contributes in ...

The new documentary “Diane Warren: Relentless” goes a long way ... she says she’s playing a character when she writes classic love songs — the character of, like, the rest of a more ...