... Katy Perry - Hot N Cold. Album One Of The Boys Label Capitol USA Director Alan Ferguson Released 2008 Watch Katy Perry - Hot N Cold on MuchMusic Video Player. ...

MuchMusic Video Player. Live Performances & Exclusives. Watch Live Performances & Exclusives on MuchMusic Video Player. Up Next My Lineup. ...

... Play Add To My Lineup; Katy Perry - Thinking of You Canada Only Label: Capitol Director: Melina Released: 2008 Thinking of You Play Add To My Lineup; ...

... Play Add To My Lineup; Extras & Skits; Katy Perry *Live Performance* - Dec 15, 08 Play. Katy Perry stops by MOD for an interview and 3 live performances. ...

MuchMusic Video Player. Katy Perry - I Kissed A Girl. ... Wintersleep; Wolfmother; Yeah Yeah Yeahs; Yellowcard; Young Jeezy. Show all MuchMore : Katy Perry clips. ...

... Katy Perry Not Celibate Thursday, January 22, 2009 Contrary to earlier reports, Katy Perry will be doing some smooching (and possibly a lot more) in 2009. ...

... Katy Perry - Ur So Gay. Album One Of The Boys Label EMI Director Walter May Released 2008 Watch Katy Perry - Ur So Gay on MuchMusic Video Player. ...

... MuchNews, Katy Perry Single Monday, January 05, 2009 Katy Perry and her Gym Class Heroes boyfriend Travis McCoy have reportedly split. ...

... MuchNews, Celibacy for Katy Perry Thursday, January 22, 2009 Katy Perry isn’t kissing girls, or boys, or anyone else this year. ... Katy Perry Artist Feature. ...

... MuchNews, Join Katy Perry At Grammy's Wednesday, January 07, 2009 One very lucky fan will get to perform with Katy Perry at this year’s Grammy Awards on Feb. ...