singles success - no ones here for just that, which is all Katy currently offers atm
crossover and WW appeal - yes, bigger is better
excentricity and pop - no. I love Gaga's music but her OTT style is one of the things that now turn me off about her. I used to love it but i really dont like it anymore
diva & RnB - yes, with the talent to back it up
rebel and meaningful - yeah, pink is one of the most original and genuine artists today