Twisted Sister is an American heavy metal band formed in 1972 in Ho-Ho-Kus, New Jersey, and later based on Long Island, New York. Their best-known songs include "We're Not Gonna Take It" and "I Wanna Rock", both of which were associated with music videos noted for their sense of slapstick humor. Besides their music, the band is equally remembered for their hairstyles and wearing androgynous clothing and make-up, leading to a categorization in the hair metal scene of the 1980s.
