Krista Allen (born April 5, 1971) is an American actress and model. She is best known for her roles as Billie Reed on Days of our Lives from 1996–1999, as Jenna Avid on Baywatch Hawaii from 2000–2001, and her notable film roles include Liar Liar (1997), Confessions of a Dangerous Mind (2002) and Anger Management (2003). She also played the lead role in a series of softcore television movies inspired by the sex icon
Emmanuelle.