Ann Wilson and her younger sister, Nancy Wilson, first showed the world that women can rock when their band Heart stormed the charts in the '70s with hits like "Crazy on You," "Magic Man," "Barracuda," "Straight On," "Even It Up," "Kick It Out" and many more. Not only did the Wilson sisters lead the band, they wrote the songs and played the instruments, making them the first women in rock to do so. Heart continued topping the charts through the '80s and into the '90s with huge hits like "These Dreams," "Alone," "Never," and a string of other hits that showcased the sisters' enormous talents as both musicians and singers. Along the way, Heart sold more than 35 million records, had 21 top 40 hits, sold out arenas worldwide, and profoundly influenced the sound and direction of American rock music while inspiring women (and guys too!) around the world to rock out in bands of their own.