When you think rock 'n' roll, you automatically think of Madonna, Leonard Cohen and the Dave Clark Five, right? Don't laugh. Those three artists were among the inductees to the Rock and Roll Hall of Fame, announced Thursday. Joining them are John Mellencamp, surf-rockers the Ventures, producer-songwriters Kenneth Gamble and Leon Huff, and bluesman Little Walter. Just missing the cut, according to Idolator.com, were rap pioneer Afrika Bambaataa, Chic, Donna Summer and these three well-groomed young men from Brooklyn:

Sorry guys. I'm tellin all'a y'all, it's sabotage.

(Photos: Madonna, Getty Images; Beastie Boys, AP)