Pressly's teenage incarnation in "Poison Ivy" is a symphony of forbidden desire. Her small, yet perfectly formed breasts tease as she stripteases, her hands roaming over her body, inviting touch. She drops to her knees, her large, doe eyes locked onto her partner's, before taking him into her mouth, her head bobbing rhythmically, her tongue swirling expertly, delivering a celebrity blowjob that's as iconic as it is explicit.