Pop Justice — » Here's some news that'll calm everyone down a bit: Guy Chambers says Matt Cardle's forthcoming album sounds like "a cross between Coldplay, Travis and Snow Patrol." (The Sun) (http://www.thesun.co.uk/sol/homepage/showbiz/bizarre/3741249/Guy-Chambe... more info

Big Apple Music Scene — Out of ways to show your boyfriend you care? Get his face airbrushed onto your nails -- it's what all the stars are doing. Following in the footsteps of Katy Perry who showed up to last year's VMAs with Russell Branded nails, Twilight actress Nikki R... more info

Perez Hilton — You guys were there too?! How come you didn't stop to say hello! And where's Suri??? Last night, Tom Cruise and Katie Holmes caught Katy Perry's concert in downtown Los Angeles. Was this perhaps a date night for ya'll? When's the last time you had o... more info

NME - The Daily Download — Marina Diamandis is back in action. The singer, who just rounded up a tour (and associated Twitter love-in) with Katy Perry just released a new track on YouTube under the pseudonym Electra Heart. She explains the alter ego on a new blog post that in... more info

Perez Hilton — Adam Lambert is leaving the nest. The American Idol alum is leaving the reality show's 19 Entertainment management company and going on to Direct Management Group, who also manages Katy Perry. Adam isn't the first to leave 19 - winners Kelly Clarkso... more info

Pop Crunch — The only thing funnier than a Rebecca Black music video is Rebecca Black “performing” live. Pop princess Katy Perry invited the YouTube sensation to join her onstage for a duet [...] more info

ContactMusic — Katy Perry thrilled fans at a concert in Los Angeles on Friday (05Aug11) by inviting internet sensation Rebecca Black onstage. The pop star took her California Dreams tour to the Nokia Theater, playing through her hits and covering tracks by Whitney ... more info

Yahoo! Music UK — world entertainment news - Ashton Kutcher got Sunday's Teen Choice Awards off to a rousing start when he showed off his singing skills and belted out an a capella version of Katy Perry's Teenage Dream. more info

ContactMusic — Ashton Kutcher got Sunday's (07Aug11) Teen Choice Awards off to a rousing start when he showed off his singing skills and belted out an a capella version of Katy Perry's Teenage Dream. The actor was the first winner at the Los Angeles prizegiving, cl... more info

L.A. Times - Entertainment — Ashton Kutcher sings Katy Perry, Sean Kingston gets sincere and Selena Gomez keeps her hands to herself. Ashton Kutcher sings Katy Perry, Sean Kingston gets sincere and Selena Gomez keeps her hands to herself. more info