Ann (left) and Nancy Wilson, 1993

Nancy Wilson (born March 16 1954) is an American singer and guitarist who, with her older sister Ann, founded the band Heart.

"Dreamboat Annie" came out on Mushroom Records in 1976, and their second single, "Crazy On You", was a hit.

While Ann is the lead singer on most Heart songs, Nancy is the vocalist on "These Dreams."

She was born in San Francisco, California, married Rolling Stone writer Cameron Crowe in 1986, and gave birth to twin boys in 2000.