British rockers Led Zeppelin pose in front of their private plane, dubbed "The Starship," in 1973. Hulton Archive/Getty Images hide caption

itoggle caption Hulton Archive/Getty Images

Alice Cooper Dave Hogan/Getty Images hide caption

itoggle caption Dave Hogan/Getty Images

Alice Cooper has left a trail of blood and boa constrictors on his way to the Rock and Roll Hall of Fame. Hulton Archive/Getty Images hide caption

itoggle caption Hulton Archive/Getty Images

Tom Waits onstage in 2004, six years into his eligibility for induction into the Rock and Roll Hall of Fame. Michael Kappeler/Getty Images hide caption

itoggle caption Michael Kappeler/Getty Images

The Record

Why The Wait For Rock's Newest Hall Of Famers?

The Hall's class of 2011 also includes Dr. John, Darlene Love and Alice Cooper.

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