Zumba is a dance fitness program that combines many different styles of dance and aerobic elements. Virtually any age or fitness level can walk in and get involved in Zumba. Zumba instructors, Tricia Barbosa and Tracy Bloomfield will be hosting Party in Pink beginning at 6 p.m. on Oct. 25 in the USAO Ballroom. The Zumbathon lasts until 8 p.m.