Katy Perry - Hot N Cold - Live in London 2010 - 720p

ap1898 Says:

Apr 9, 2012 - Hi all, please look at the following link, my 10yr old singing and performing live to a katy perry song, please rate or leave comment x youtube.com/watch?v=dk10Nbs5oAU

zimtzicke777 Says:

Apr 16, 2012 - Tumbs up - if you watching this in 2012 :)

petrovichev1 Says:

Apr 19, 2012 - Gaga is better!

itsamem4rio Says:

Apr 19, 2012 - Can you hear how horrible she sounds? I mean for those of you who say she's not terrible she sings "ok"... do you think entertainers who sing just "ok" deserve those millions??? NO there are far more better singers out there that do not need any autotune or backup singers who hide her horrible singing voice. Her boobs got her where she is and that's all, how admirable (sarcasm).

Dheeksha Senthur Says:

Apr 20, 2012 - :)

Dheeksha Senthur Says:

Apr 20, 2012 - Nice Katy

cianscubs Says:

Apr 20, 2012 - What a smokin body

samsi haspa Says:

Apr 27, 2012 - I feel no cold only heat while staring Katy. Fuck, she makes me so hot! The best breast in Hollywood.

Dheeksha Senthur Says:

Apr 29, 2012 - itsamem4rio That's not true. She's an amazing, talented singer. I can't believe u actually said that about her :(

palonejr Says:

May 2, 2012 - This song sums up the story of my relationships with women.Thanks for posting.......

lexxi4414 Says:

May 3, 2012 - i love this chick

rashard418 Says:

May 5, 2012 - american idol winner superstar FANTASIA has a super hot video out call "im doin me" you can check it out here on youtube just type in fantasia im doin me its so awesome

lightblue350 Says:

May 5, 2012 - I love the freckles in her voice, love how she swings her voice up and down, suits her.

akmdez Says:

May 5, 2012 - oh dang.. i will unwrap her like a candy

blajas8 Says:

May 7, 2012 - If any of you heard anything about the rumors that Katy Perry has been pick to play as Jefferson Airplane's legendary lead singer Grace Slick? If the rumors are true than I believe the producers of the biopic have made an excellent choice! I hope Grace Slick approves. Grace has unfortunately grown somewhat bitter in old age.

david1991rules4life Says:

May 11, 2012 - /watch?v=nDALuiLM0oYfuck you!

lapizzaria24 Says:

May 11, 2012 - maybe she's not the best singer ever, but there's something about her that really catchs me like her attitude on stage, and well, I think her voice is powerful, not perfect, but suits her, and she's like sooooo pretty!!!

lucaschermontsantos Says:

May 16, 2012 - haha ;)

spygirl8585 Says:

May 18, 2012 - she sounds so off becuase she dosent have any help

TARDISBOY12 Says:

May 20, 2012 - um her name is Katy not kate

Kamolpannn Says:

May 22, 2012 - she looks like Tony Sparks

ReviwerVitor Says:

May 23, 2012 - FUCK YOU, your not even a fan, get a life stupid hater

ReviwerVitor Says:

May 23, 2012 - Really good performance

KeithBonsignore Says:

May 24, 2012 - if you do not have anything nice to say keep your fucking mouth shut, she is awesome!

mtvperry Says:

May 26, 2012 - I dance as a crazy I loved it it was look like i was there with katy thank u <3