gawker.com | by Brian Moylan | Tue, Sep 29
Tue, Sep 29
As long as Britney can hold it together, she'll continue to be relevant for a certain crowd that came out to her hits earlier this decade, but it's Gaga who will be holding sway from 2010 on. Let's just hope that she has enough kooky kostumes in that pretty little head of hers to keep her going fo...