Nay. Her music sounds the same and she's starting to annoy me.
I agree with everyone who criticize her artistic persona, she isn't just a Madonna rip of, she ripped off Grace Jones, Christina Aguilera, Peaches, Kylie Minogue, Janet Jackson and the list goes on. I can't blame her though because that seems to be "in" right now (e.g. Nicki Minaj totally copied Lil Kim). I understand that art constantly recycles concepts and there's nothing new under the sun, but it bothers me when people try to be "original" by doing what other people have already done. However, she seems like a normal person who is tolerant and accepting of everyone which I really appreciate.