Van der Pol plays Chelsea Daniels, the title character's best friend and sidekick in That's So Raven. In 1999, she became the youngest actress in history at age 15 to play the title role in Evita in a professional production at Buena Park Civic Theatre. Three years later, she starred as Laurey in Austin Musical Theater's production of Oklahoma!. She is also an accomplished dancer, having performed the role of Clara in The Nutcracker and the title role in Coppelia for the Southern California Dance Theater. In 2004, van der Pol recorded "Over It" for the Disney Channel original movie Stuck in the Suburbs, sang "Circle of Life" for The Lion King: Special Edition DVD and performed "A Dream Is a Wish Your Heart Makes" for the Cinderella: Special Edition DVD. Her newest solo recording is "A Day in the Sun" for the new soundtrack That's So Raven Too!