Mad Hot Ballroom is a documentary film by director Marilyn Agrelo and writer/producer Amy Sewell about a ballroom dance program in the New York City public school system. Mad Hot Ballroom was the second highest grossing documentary in 2005 after March of the Penguins. As of February 7, 2012 it had earned over $8.1 million, making it the sixteenth-highest-grossing documentary film in the United States.