Jennifer Lopez is an American actress, pop/R&B singer, record producer, songwriter, television personality, and dancer. Lopez is known for starring in films such as Selena, Out of Sight, ANTZ and The Backup Plan. Apart from a frequent acting career, Lopez also has a successful career as a recording artist, and is known for her signature songs "If You Had My Love", "Waiting for Tonight", "Love Don't Cost a Thing", and "One the Floor". She is also internationally recognized for her upbeat dance choreography.