Zendaya is more talented than Miley and Demi. Not only can she dance so many different styles (and is professionally trained) but her songs are more mature than theirs, her upper register is infinitely better, and her tone is nice and soothing unlike Miley's pig calls and Demi's shouting.
The first 4 were stupid and were for nicknames. The first real one I got was when I posted a picture of Jennifer Lopez without makeup... in the celebs w/o makeup thread.