Katy Perry and John Mayer enjoying The Black Keys.

Katy Perry and John Mayer enjoying The Black Keys.

(via yeah-perry-deactivated20121224)

Oddsmakers throw out predictions on VMA nominees [MTV NEWS]

Oddsmakers throw out predictions on VMA nominees [MTV NEWS]

factsandchicks: Katy Perry holds the same record as Michael Jackson for most number one singles from an album. source

factsandchicks:

Katy Perry holds the same record as Michael Jackson for most number one singles from an album.

source

EXCLUSIVE CLIP - Katy Perry: Part of Me on the #MovieAwards preshow!