Desc: Child Star: Directed by Demi Lovato, Nicola Marsh. With Christina Ricci, Drew Barrymore, Alyson Stoner, Demi Lovato. Examine how some of the most well-known former child stars, such as Lovato, deconstruct the highs and lows of growing up in the spotlight and how their ascension to fame, riches, and power affects their futures.