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
More from PEOPLE
MILLENIUM MEN
Taking a page from the New Kids, the Backstreet Boys – Howie Dorough, Nick Carter, A. J. McLean, Kevin Richardson and Brian Littrell – suited up in coordinated outfits in 1999, when they were nominated for five Grammys, including album of the year.
