 Whole Lotta Love, featuring English guitar superstar Jimmy Page, the man who piloted Led Zeppelin. He's hit in the 60s, the 70s, and the 80s, qualifying him as the 40th biggest act in the triathlon of rock and roll. Up next, the only artist in our special survey to hit the top 40 in four decades, the 50s, 60s, 70s, and 80s. He's been called the Elvis of England. Casey's Coast to Coast with