Paula Julie Abdul (; born June 19, 1962) is an American singer and dancer. She had a string of hit songs and choreographed (planned) many dances for herself and others, including singer-songwriter Janet Jackson. Musically, she is known for her late-1980s number-one singles "Straight Up" and "Cold Hearted", along with the 1990s number-one hit "Opposites Attract". She won a Grammy Award for "Best Music Video – Short Form" for "Opposites Attract". She was a judge on the television show "American Idol" for its first eight seasons. She has a mezzo-soprano vocal range.