"Haha thnx," Warren said in response ...

Cher is willing to be brutally honest with her friends. The 79-year-old music icon gave her longtime collaborator, Diane ...

The duo have scored a number of chart hits over the years, including such classics as "If I Could Turn Back Time," "Just Like Jesse James" and "You Haven't Seen the Last of Me." ...

Blunt but warm: Diane Warren says Cher once told her, "You're annoying but you write great songs," a remark she shared with humor on social media. Hit-making history: The pair's most famous ...