Britney Jean Spears (born December 2, 1981) is a Grammy Award-winning American pop singer, dancer, actress, author and songwriter.She is best known for her studio albums, music videos, and songs such as "...Baby One More Time", "Oops!...I Did It Again", "I'm a Slave 4 U" and "Toxic". In the early 2000s, Spears's success as a singer led her way to high-profile advertising deals and endorsements, as well as forays into other forms of media, including film and reality television.
