We all know Katy has broken records and slayed the other pop girls with her extremely successful Teenage Dream era. But how does her vocals stack up against Kelly Clarkson, who's been described as just a pop rock girl? You decide...

Katy Perry:





Kelly Clarkson:

Kelly by default.

Katy's vocals are a bit more known than Kelly's.

now sis

not you being pressed and creating a spin off thread where Katy won the desperation the FUMING the STRUGGLE is REAL

Katy Perry

No. Katy's songs and albums are.

Katy wouldn't even make it to round 2 on show like Idol. She's a star, Kelly's a singer.

Katy because her live vocals have reached far more people than Kelly's.

I didn't know my thread would be a huge hit to have its spin-off

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Fixed

Kelly Clarkson

she won american idol for gods sakes

Please. She can't hit half of the notes Kelly did in her song "wide awake"

But then again... if Kelly released something like that it would end up as a flop.

Katy

Why are you making Kety's base so delusional?
She's not even close to MJ

Records sold are not everything. She won't be remembered in 20 years and for sure not by any generation.

mess

Kelly has the stronger voice, but Katy easily has the greater vocal legacy.