She is compared to Brigitte Bardot and is close friends with Gemma Ward and Nicole Trunfio. She is represented by Chadwick Models. She has co-hosted a party at the Gramercy Park Hotel with "Entourage" star Jeremy Piven, and is considering a role in an "Entourage"-like drama alongside Alyssa Sutherland.
Jessica Hart was discovered in Melbourne and has appeared on the cover of Australian "Vogue". Hart shot her Swimsuit Issue photos in Mexico in November 2008.