MUSIC
12/28/2012 04:28 EST

Adele Tops Pop Power Rankings For Second Week In A Row

Alamy

Power Rankings have been rating sports teams mid-season for years, based on statistical analysis, momentum and gut feelings. But there's just as much strategy and move-making involved in the big leagues of pop.

So, we bring you HuffPost's Pop Power Rankings, our weekly roundup of who's on top (and who has fallen off) in the pop game.

Last Week's Power Rankings

Pop Power Rankings For December 28