Katy Perry - One Of The Boys [California Dreams Tour]

Katy Perry performing "one of the boys" live.Katy Perry - Kissing Guy On Stage (California Dreams Tour London) 15 Oct 2011.

Katy Perry performing her California Dreams Tour in Lisbon, the 1st date of the World Tour. Portugal @ Pavilhão Atlântico.

Bumpshack.com Katy Perry sings "Teenage Dream", "One Of The Boys" and "Waking Up In Vegas" California Dreams Tour.

Katy Perry - Brings Shirtless Guy On Stage (Live) [FULL 1080 HD] - The California Dreams Tour 2011 - Kansas City, MO - Wednesday, 8.17.2011 at the Sprint ...

Katy Perry performing "one of the boys" live.