Ivyann Schwan (born November 13, 1983) is an American actress and singer who starred in the movies Parenthood and Problem Child 2. She appeared in Bill Nye the Science Guy, a scientific comedy. Ivyann has been featured on The Jenny Jones Show, TV's Entertainment Tonight and Live with Regis & Kathie Lee. Ivyann has been on stage in such productions as Miracle on 34th street and The Sound of Music. She currently models for print ads and commercials for such firms as J.C. Penney and Kellogg's Rice Krispies. She also performs with Olympic World Ch…