Deborah "Debi" Mazar ( or ; born August 13, 1964) is an American actress and television personality, known for her Jersey Girl-type roles; as sharp-tongued women in independent films; and for her starring role in the Cooking Channel series, Extra Virgin, along with her husband Gabriele Corcos. She is also known for her recurring role as press agent Shauna Roberts on the HBO series Entourage.