Watch Sofi Tukker perform a rendition of "Best Friend" at the 61st GRAMMY Awards Premiere Ceremony. About the Recording Academy / GRAMMYs: Recording Academy is the world's leading society of musical professionals, and is dedicated to celebrating, honoring, and sustaining music's past, present and future. Connect with the Recording Academy / GRAMMYs: WEBSITE: http://www.grammy.com FACEBOOK: http://grm.my/2gcTcMk TWITTER: http://grm.my/2gDUHUD INSTAGRAM: http://grm.my/2gZGIvJ Subscribe NOW to the Recording Academy / GRAMMYs on YouTube: http://grm.my/1dTBF8H #SofiTukker #BestFriend #GRAMMYs