Perez Hilton — Seems pretty clear to us that Cascada's new video for San Francisco shows us that the single has had some outside inspiration… Check it out and see for yourself, the video is right there! See? Also, somewhat HIGHlariously, the single is from Cascad... more info

MTV.co.uk News — Tulisa Contostavlos may have signed up to replace Cheryl Cole as a judge on The X Factor, but her N-Dubz bandmate Fazer is also planning his next move away from the trio. SEE TULISA ON THE X FACTOR... more info

Perez Hilton — What a fun way to spend the holiday weekend! Katy Perry and Russell Brand were spotted enjoying their Memorial Day in the town of Campeche, Mexico, where they explored the area and looked at some of the local art! Ch-ch-check out the photos (above)! ... more info

Big Apple Music Scene — • After a brief break-up and reunion in February, Ryan Philippe and Amanda Seyfried are reportedly splitsville, for good. (Celeb Dirty Laundry) • Check out the celebs who interned at well-known magazines either before they were famous, or, shock... more info

Gigwise — He's working on movie with Alex Baldwin... more info

Guardian Music — ABC, GlasgowThe latest in a long line of risible white boy hip-hoppers from Vanilla Ice to Iglu & Hartly, 30H!3's mixture of crunky pop and casual misogyny would be flattered by moral indignation in an age when Odd Future rap about rape fantasies. ... more info

ContactMusic — Kim Kardashian, sister Khloe and mother Kris are among the Kardashian family members who appear in a cover music video to Katy Perry's 'Et'. Sisters Kylie and Kendall spearheaded the lip-synched project, which was shot during a recent family vacation... more info

ContactMusic — Katy Perry prepares for big gigs by reading out random prayers. The pop star gathers her band and dancers before heading out on stage and reads out musings from a box she updates daily on tour. The Firework singer explains, "I have this little box of... more info

ContactMusic — Pop star Katy Perry feels like "a toddler" when she wraps up a tour - because she has to make her own decisions about where to eat and how to live. The California Gurls hitmaker admits all decisions on tour are made for her by a road manager - and it... more info

Yahoo! Music UK — world entertainment news - Katy Perry will turn a magic trick when she picks up her California Dreams tour in the US on 7 June after agreeing not to reveal how the illusion is done. more info