Grammys 2011

50 Most Memorable Grammy Looks

Suits, skulls and spandex: From J.Lo to John Lennon, see the night's most iconic fashion turns

RAP BATTLE

Elton John and Eminem came together in 2001 – in a polka-dot suit and baggy sweatpants – to perform Eminem's hit "Stan," despite protests by gay activists who called the rapper homophobic. Nevertheless, Eminem picked up two awards that night, while Elton received one.