Teen Vogue - Katy Perry gets sporty in Adidas for their new ClimaCool campaign - accessorized with her signature blue bob, of course! Check out more photos at climacool-campaign

Katy Perry gets sporty in Adidas for their new ClimaCool campaign - accessorized with her signature blue bob, of course! Check out more photos at

Katy Perry - Latest

Emirates Woman November 2010 by Motivate Media Group - Issuu

Katy Perry Gets Sporty in the Adidas ClimaCool Campaign

Katy Perry cuddles with her puppy Nugget while sporting grey Adidas sweats in West Hollywood

Katy Perry Adidas Ads Star The Singer's Blue Hair (PHOTOS

Katy Perry - Latest

Make-up free Katy Perry keeps a low profile in an Adidas tracksuit

Teen Vogue - Katy Perry gets sporty in Adidas for their new ClimaCool campaign - accessorized with her signature blue bob, of course! Check out more photos at climacool-campaign

Katy Perry promotes exciting project as American Idol fans convinced she's 'planning to quit' show

Katy Perry - Latest

Katy Perry slammed for promoting business away from American Idol and singing career as fans demand 'we want music!

Katy Perry Travels in Comfort With Adidas sneakers, Leggings + Hoodie

Katy Perry Travels in Comfort With Adidas sneakers, Leggings + Hoodie