The Roots: Turning bad songs into good songs since 1987! Their newest drool-to-cool song makeover? Miley Cyrus's "We Can't Stop." Turns out, the only thing needed to make the song listenable was getting rid of the autotune, singing it a cappella and letting Questlove perform the "It's our party, we can do what we want" line.
Of course, the fact that Miley Cyrus actually has a really good voice (why do you keep hiding it, Miley?) and they're performing the entire thing like they're the new and improved Brady Bunch doesn't hurt either.