Rebecca Renee Olstead (born June 18, 1989) is an American actress, singer, and marriage and family therapist.

[1][2] Active since childhood as an actress, she is best known for her roles on the CBS sitcom Still Standing and on the ABC Family drama The Secret Life of the American Teenager as Madison Cooperstein.

She co-starred in the ABC Family series The Secret Life of the American Teenager, about fifteen-year-old Amy Juergens's struggle through her unexpected pregnancy and how it affected her peers.

In 2004, Olstead released a self-titled album of jazz songs and pop standards for Warner Bros. Records to good reviews.

Her singing style is influenced by such great jazz vocalists as Ella Fitzgerald and Sarah Vaughan.

Reportedly, her musical talent was discovered by composer David Foster, who produced her 2004 album.

[22][23] On September 14, 2011, as the result of a criminal complaint initially made by actress Scarlett Johansson, the FBI announced it was investigating the alleged hacking of celebrity cellphone and email accounts and the dissemination of explicit nude photographs of Johansson and approximately 50 other celebrities, including Olstead.