Diana Falzone is a New York City-based radio show host and model. She co-hosts the talk show Devore and Diana with John Devore, on the Sirius Satellite Radio station Maxim Radio. She is also a contributor to Maxim Magazine, offering relationship advice. She has appeared on MTV, Fuse and F-List, as well as regional New York television, on KXVO and NYC-TV.

Though rarely noted, Falzone has pursued acting since high school. As a teenager, she starred in an off-Broadway production of Valentino the Musical, and in 2007, presented an original 14-song cabaret show entitled Love Story, at lower Manhattan's Metropolitan Room.