This is on our trending-worldwide-about-to-go-viral radar: Miley Cyrus performing an a capella version of "We Can't Stop" with the Roots and Jimmy Fallon. Word of reassurance: It's better than the one she performed with Robin Thicke.
(By the way, what NBC show hasn't Miley been on the last few days? This isn't a quiz or a trick question -- I do believe she's been on every single show on the NBC air. She is busy.)
App/mobile readers watch here: http://bit.ly/160DHLp