Paid PostPosted on May 10, 2011Katy Perry’s 50 Sexiest PhotosTags California G, E.T., Firework, Katy Perry, Katy Perry Photos, Katy Perry Pics, Katy Perry Pictures, Katy Perry's Boobsby MTVBrand PublisherLinkFacebookPinterestTwitterMail Katy Perry’s 50 Sexiest Photos clutch.mtv.com