If you haven’t already heard this song (which is a rare possibility!), then you are still standing on the boring side of the fence. Hop over to the magical world of Ke$ha and experience the power of Tik Tok. Here’s the video of the singing sensation performing her smash hit TiK ToK during her first UK gig on October 24 at O2 Academy in Manchester. Enjoy the song.

Best moment: Play it in a loop!489152