I'm starting to wonder who really is the 'Regina George' of the two.
Taylor - Writes songs etc about a lot of people but contrary to popular belief, she does blame herself when needed. She can act immature and has made bitchy comments, but then when at award shows, LIVES for other peoples performances. She has evil yet beautiful eyes
Katy - Acts shady A LOT of the time, whenever at anyone else's show/performance always appears bored, which given her performances, appears kinda bitchy and unneeded, especially since it comes across like she does it on purpose. In interviews appears bubbly, down to earth and friendly. Is friends with Rihanna, who incidentally is queen of shade.
I dunno... I think they may be like Regina and Cady (<-- when she turned into Regina 2.0)