Katy Perry.
They were in a pattern of pink, purple, blue.
Black Purple Pink blue
of course katy is better than selena. Please who is selena? lol
no lady gaga has more fans than Katy perry Katy perry only has a few hits all of lady gagas songs are hitts
NO!
Katy Perry.
Pink and blue
No, Katy Perry did.
she used to, but now it's blue
Black Purple Pink blue
They were in a pattern of pink, purple, blue.
Katy Perry without a doubt. Kesha is horrible and definitely has no talent for singing.
Katy Perry and Lady Gaga both have huge fan bases. The better one will really depend on what fan you ask.
chocolate pink one
of course katy is better than selena. Please who is selena? lol
We can not decide that, sorry. :) (Aldo, Katy is Better...)