After having moved to Hollywood at age 18 to pursue an acting career, Shauna immediately landed uncredited bit parts in A List films like Another 48 Hrs., Flatliners, Pretty Woman (all 1990) and The Marrying Man (1991) and decorated a number of music video for the likes of Poison, Mötley Crüe and Danzig. In 1992, using the name "Stevie Jean," Shauna appeared in a nude layout in Penthouse Magazine, becoming their January 1992 Pet of the Month. This opening the door for starring roles in numerous soft erotic movies and television shows until the early 2000s when she had a child and retired.

Filmography