Seriously who the hell brought this Kesha vs Beiber thing!?!
Kesha sucks, will be around for 1 more year, her second album will be her last; if 3rd one comes then it shall flop.
Beiber gained momentum and they really know how to advertise the boy. The credit for Beiber's success is Usher who has the catchiest songs I know
Bieber will when his voice s which should be coming up soon Let the countdown to happiness begin Ke$ha won't be gone for awhile. Shes got at least 3 more years
I like both of their music but at least I prefer seeing Bieber than Ke$ha, obviously on LIVE VOCAL !
You see them LIVE
I could care less, these artists are nothing compared to the legends xtina, boy bands, brit, bey, etc (artists of the real music era) .. now autotune garbage and repetitive trash
And I thank Umbrella ella ella to start it all love that annoying song btw
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> KE$ha 
a mess