I have such a big admiration for Madonna, she is like the Queen of Pop in general but not for me, because Britney Spears has accomplished a lot in these 11 years and she is my QUEEN, for me no one is better than Britney. But Madonna is also great.
Britney. For many reasons, but especially cause IN MY OPINION last time Madonna had material good enough to rival Britney was during her 'Ray of Light' era, back in 1998.