A lot of people say Katy is a bad live singer and that she has no talent but that is not true at all. She sings bad because shes constanly moving and trying to pump up the crowd. She CAN sing live tho, go watch Waking Up In Vegas unplugged where she can control her voice and then tell us that she cant sing live. And a lot of her songs are hard on the vocals.
link
Listen to this and tell me she can't sing live. I'm not sure if i'm the only one who notices this but I think Katy's live performances are getting better than before. In this video I think she sounds amazing! link As this one link

Yeah, I think in a live setting like on Unplugged, Katy was fantastic, but in shows where she jumps around a lot, her singing suffers. But its also a good sign, because it shows that she is singing live *cough* ...

She's actually worth paying to see.

Lady Gagas preformances are so much better there isnt even isnt a comparison.

@Hot_n_cold
But, Lady GaGa is certainly dancing a lot and pumping up the crowd...and she dances a lot more than Katy Perry does. And her voice is still amazing live. Katy Perry is awful live.

Hot_n_Cold I'm sorry but I hate every comment you say. You're right she is trying to pump up the crowd and all but seriously, Gaga sings better live and you know it. You've seen her sing live and sometimes good but mainly bad and when gaga sings all the time its good. Plus gaga does way more dancing than Katy and see who sings a Katy song better...Katy or Gaga...or who sings a gaga song better...Gaga or Katy. Honestly this is mostly facts but these are opinions so it's nothing really to fight over.

Lady gaga performes better 100% Katy dont even dance!

Katy is no good at live performences

Katy perry is soo boring live....its like not even funny