Katy Perry and Ke$ha are about the same range vocally as Paige and Cece and they are smash superstars.

I agree they are about on par with Katy. But I feel they both were superior to Ke$ha. Her performance of C'mon on XF was dismally boring and her vocals were crap. She would never have made it thru XF herself. She's lucky she is an amazing lyricist. Otherwise she wouldnt have a career.

I see paige making it pretty far. Not so much CeCe.

5th Harmony won me over with just one episode so I'll be looking out for them, everyone else

Oh and Carly Rose

Now Little Mix have no chance in the US with 5H around

here come a one-hit wonder

With the right song, Ke$ha destroys all of them vocally.

Coincidentally, they've seen no publicity in America. Not that those two things could have anything to do with each other or anything.