Seattle sisters Ann and Nancy Wilson gave girls a good reason to start singing and playing guitar in the '70s: they made it seem like a blast. Ann squeezed and screeched her way around each word like her inspiration, Robert Plant ("you're gonna burn, burn, burn, burn to the wick...ooo, Barracuda!") and Nancy had the karate kicks to match her slammin' guitar. There are shades of progressive rock in the song's sweeping bridge, but for the most part, it's all chunky riff -- kind of like a rocked-up "William Tell Overture" or "Theme From Bonanza." The song was taken from the group's second platinum album, Little Queen (1977).