Ann Dustin Wilson (born June 19, 1950) is an American musician best known as the lead singer and songwriter of the rock band Heart.
Wilson has been a member of Heart since the early 1970s; her younger sister, Nancy Wilson, is also a member of the band. The first hard rock band fronted by women, Heart released numerous albums throughout the late 1970s and 1980s; the albums Dreamboat Annie (1975), and Little Queen (1977) generated chart singles such as "Magic Man", "Crazy on You", and "Barracuda". Heart has sold over 35 million records worldwide and has placed top 10 albums on the Billboard 200 in the 1970s, 1980s, 1990s, and 2010s.
Ann Wilson was ranked no. 78 in Hit Parader's 2006 list of "Greatest Heavy Metal Vocalists of All Time". In 2013, she was inducted into the Rock and Roll Hall of Fame as a member of Heart. Wilson possesses a lyric soprano vocal range. She is known for her operatic abilities and banshee screams.