A, the gravelly voiced rapper helped make the Beastie Boys one of the seminal groups in hip-hop. May 4. Cancer. Beastie Boys - Shake Your Rump -- v=BptQHAW2T5M&playnext=l &list=PLEA2260932FA25D38 Donna Summer, 63. Disco queen whose pulsing anthems such as "Last Dance," "Love to Love You Baby" and "Bad Girls" became the