If you know one fact about vomit-half-rapper and secretly gifted singer-songwriter Ke$ha, it is that she brushes her teeth with Jack Daniels. So the following line in "C'mon," the latest single off the upcoming Warrior, comes as a bit of a surprise: "Touch me and gimme that rush / better pack a tooth brush, gonna pull an all-nighter." That is just responsible dental hygiene right there. Ke$ha is all grown up and worrying about cavities now! (You'd have to, probably, if wine coolers are in the rotation. But still.). 2012 is a strange and wondrous time.
While we're at it, here's a remix of "Die Young" with Juicy J, Wiz Khalifa, and Becky G. (The original is still better? But maybe you, like Vulture, have an alarming number of playcounts on the original.)