It seems like only two tracks stand a chance of unseating “TiK ToK,” starting with Lady Antebellum’s “Need You Know,” which jumped from Number Eight to Number Three, marking the first time a country ...

Ke$ha - the singer from Flo Rida's 'Right Round' - releases debut single 'Tik Tok' on November 30. Here is the video: ...

It seems that a star has only truly hit the big time when they feature in The Simpsons. Britney Spears, Coldplay and Ricky Gervais have all appeared on the world ...

Ke$ha's near-historic run at Number One on the Hot 100 has come to an end thanks to the Black Eyed Peas. The group's "Imma Be" beat out "TiK ToK," sending Ke$ha's ...