Katy Perry is no 1...

                           

Based on her hits... Teenage dream,firework, and lately with her latest hits.. Last Friday Night..
I can announced her.. She is the best US artist..
 I'm first know her based on her song.. Hot and Cold.. That song is kinda cool..

                                          

( She is more beautiful than she wore a thick makeup....... who agree with me)

With her weird atitude. make me more interest at her..
 Lately  there was a gossip...

Wow, Katy Perry is the first female artiste to have five No. 1 songs off the same album in the history of the Billboard Hot 100 singles chart! Congrats Katy!

The 26-year-old made history when her latest single, Last Friday Night (T.G.I.F.), finally made it to the top of the chart this week. The other four No. 1s were California Gurls, Teenage Dream, Firework and E.T. from her third album, Teenage Dream.

Michael Jackson set the original record with his album, Bad, back in 1987

from galaxie magazine