Diane Warren is an American songwriter. She has written numerous iconic pop songs for artists including Celine Dion, Toni Braxton, LeAnn Rimes, Brandy, and Aerosmith. Warren was a prominent figure in mainstream pop in the 1990s, with her songbook significantly shaping the sound of adult contemporary and adult-oriented R&B of that decade. She has released the albums By Request with Jonathan Antoine and Diane Warren: The Cave Sessions, Vol. 1. Some of her most popular songs include Seaside with Rita Ora and Reik, She's Fire with Carlos Santana and G-Eazy, and Sweet (Single Edit) with Pentatonix and Jon Batiste. Warren appears in the documentaries John Waite: The Hard Way and Milli Vanilli.