di:?’?w?rdi/; born January 9, 1970) is an American singer-songwriter, record producer, music publisher, A&R executive, composer and TV personality. She writes music primarily in the light pop-rock, dance, and R&B genres. DioGuardi also contributed a majority of songs on Hilary Duff’s fourth studio album, Dignity. Among DioGuardi’s projects is the song “Not Meant to Be”, which appears on Theory of a Deadman’s 2008 album, Scars & Souvenirs.
