The Best and Worst Performances at the 2013 Grammys

Awards-wise, the 2013 Grammys were as rock-leaning and vaguely unsatisfying as they are each year (congrats to Mumford and Sons, fun., The Black Keys, and Gotye, all of whom rode the Recording Academy's guitar enthusiasm to wins in the big categories.) The performances, though — they were an improvement! Or: at least no one was stuck in a sad, strobe-heavy Edm warehouse like last year. Let us now relive the highlights. The Return of Justin Timberlake(Alternate Title: The First Trailer for Justin Timberlake's Upcoming Rat-Pack Movie) The YouTube footage from Justin Timberlake's first comeback performance (in New Orleans last weekend) had an old-school, wannabe-Sinatra feel to it, likeJustin Timberlake had written the soundtrack to an upcoming Rat Pack biopic starring Justin Timberlake. He brought the same act to the Grammys — tux and slick, super blonde (possibly dyed) hair and all — and then ran it through Instagram's »