Shelley Catherine Hennig (born January 2, 1987) was Miss Teen USA 2004, representing her home city of Destrehan and state of Louisiana.
As Miss Teen USA, Hennig represented the Miss Universe Organization. Her "sister" 2004 titleholders were Jennifer Hawkins (Miss Universe, of Australia) and Shandi Finnessey (Miss USA, Missouri).
Soon after she relinquished her crown, Hennig participated on a reality show - MTV's The Reality Show - where she competed to win her own show, After the Crown.
Hennig will spend the next two years fulfilling her scholarship from The School for Film and Television in New York City.
On April 20, 2007, Hennig joined the cast of Days of Our Lives in the role of Stephanie Johnson, a role previously held by Shayna Rose from July 2006-January 2007.