Gigwise — She posts new picture on Twitter... more info

Perez Hilton — Little Monsters are not happy right now, and they took to Twitter to voice their frustration! Katy Perry posted the above photo of her as a mermaid under a bridge, and many GaGa fans are pointing to a treatment, conceived by GaGa herself, that leaked... more info

VH1 Blog — Internet sensation Rebecca Black, fresh off a starring role in Katy Perry‘s Song of the Summer frontrunner, “Last Friday Night (T.G.I.F.),” clearly isn’t your typical 14 year-old. Not only does her confidence belies her years—as she explain... more info

ContactMusic — The hunk who plays Katy Perry's lover in her Teenage Dream video has been arrested on suspicion of misdemeanour battery. Josh Kloss, who also appears in Kim Kardashian's TV advert for shoe store Skechers, was caught smoking a cigarette outside Los An... more info

VH1 Blog — [Click here for a larger image] You know the moment when, near the end of horror movies, the seemingly-dead killer pops back to life, only to be shot/stabbed/poked-in-the-eye-with-a-wire-clothes-hanger by the protagonist? Well, if the Song of the Sum... more info

Perez Hilton — And we're all invited! Yes!!!!! If you don't know who Kathy Beth Terry is, you must be trippin'! She's the rocking chick who loves planets and Hanson and whose raging party was featured in Katy Perry's latest video, Last Friday Night! Since then, KBT... more info

Big Apple Music Scene — If you don't recognize Josh Kloss' name, you probably recognize his face - he was eye candy in both Katy Perry's "Teenage Dream" video and Kim Kardashian's Skechers commercial. So who is Josh, and what do you need to know about him? More » Post from... more info

TMZ — Filed under: Josh Kloss, Celebrity Justice This story is for the fellas, since ladies will probably just be staring at the photos ... but a guy who has co-starred with Katy Perry and Kim Kardashian was popped by police after alleg... more info

Pop Crunch — Katy Perry is feeling a little under the weather. The “Teenage Dream” singer was forced to postpone a pair of concerts Stateside over the weekend after falling ill with a [...] more info

Topix — Katy Perry performed while ill at Summerfest in Milwaukee Thursday, says her rep. more info