Miley is sooo 2009...

Queen Miley reigned supreme in 2009 with "Party in the U.S.A."

Admit it...you pretended to think it was annoying but you secretly downloaded it and rocked out in your car by yourself, and you know every word.

But even the most catchy tween-pop songs can get overplayed, and we now have a new embarrassingly awesome jam to love but pretend to hate for 2010.

This song.

The video is horrendous, but I dare you to get this song out of your head.

Also, does anyone else think this chick vs. Avril Lavigne would be the best girl-fight ever?