The lowdown: It's a day-after anthem for the hard-partying wild child! Sounding unexpectedly sensitive, Ke$ha laments the unrequited love of a one-night stand in this retro electro-ballad. Co-written with David Gamson and Marc Nelkin and produced by Gamson, it is the eighth track on Cannibal.
The vote: With a deceptively naughty title—one that makes "If U Seek Amy" look positively witty and subtle by comparison—it is perhaps unsurprising that "C U Next Tuesday" would strongly divide camps. Twelve scores of 8 or above were offset by nine of 3 or below.
Best moment: "I'm just watching you pretend/like your heart is on your sleeve/when I know you have a girlfriend"
The lowdown: In a not-uncommon occurrence, Nicki celebrates her general awesomeness—and her vast wealth—in this international affair (pesos and yen and worldbeat, oh my!). Featuring four co-writers and production by Oak and Pop Wansel, it was included as a bonus track on the deluxe edition of Pink Friday.
The vote: Is the atrocious pronunciation of "money" in the song's hook to blame? Halfway through voting, "Muny" sat in the bottom five of the countdown. But six of the last ten voters awarded it a score of 8 or above, raising its average by half a point and giving it a spot in the top sixty.
Best moment: "My flow's a biscuit short of a picnic"