Who's the best singer: Katy Perry Vs Rihanna

these two singer compete to win single chart all aroun the world,their concert always sold out in every country,they both are sexy icon,they both pretty too,which one the best?

 

Katy Perry, California Girls! lol

 

I really like certain songs from both singers but if I had to pick I would go with Katy Perry. Only because of Teenage Dream and Last Friday Night. I love the songs and videos for both.

 

Katy Perry still above compared with Rihanna ...

 

These two pop singers are one of the best singers in Hollywood for this generation. And for my opinion, I think Katy Perry is more talented than Rihanna, because Katy is not just a singer but also play instruments as well.

 

where the rihanna fans? everybody choose katy perry

 

I'm here, i'm here. Rihanna is way better than Katy.
And just so you know, Katy does not play to instruments, she's just faking. Haven't you all seen that video? when she fakes playing the flute?
I was really disappointed.

 

Katy Perry sounds more original.

 

katty perry has the the talent, while rihanna only relies on the studio enhancements..

 

I think, in terms of capability rihanna sounds a little better than Kattyperry.

 

Rihanna sounds better than Kattyperry

 

Katy Perry is my favorite but i also listen to Rihanna songs.

 

Katy Perry is one of my favorite singer.
Loving her songs.

 

Katy Perry one of the best singer and my favorite one singer.

 

I like the rihana Very Much.

 

I like both of them but Rhianna is my favourite

 

Rihanna !!!!!!!!!

 

i think rihanna is good

 

Hm, how about Madonna?

 

Definitely Katy Perry