MTV.co.uk News — Pop star following in footsteps of reality TV queen... more info

MTV.co.uk News — Singer says his rumoured GF 'made the internet a kind, gentle place'... more info

Mercury News, California — Today: San Francisco's Glu Mobile more than doubled its sales in 2014, thanks to a game based on Kim Kardashian, and plans a Katy Perry game as it seeks more success in a celebrity games segment the CEO says it has pioneered. Also: Gilead Sciences pl... more info

Reuters — (Reuters) - Mobile game developer Glu Mobile Inc said it would partner with top-selling singer Katy Perry to develop a new mobile game, which will include her voice and likeness. more info

Perez Hilton — It's true! The rumors that Beyoncé would be taking the stage at Sunday's Grammys ceremony turned out to be well-founded! [ Related: Taylor Swift Has Some Not-So-Good News About The Grammys This Sunday! ] As we previously reported, Queen Bey will be ... more info

MTV.co.uk News — Perhaps the Teenage Dream chart-topper be ditching the sharks for something more serious... more info

MTV.co.uk News — The Teenage Dream hitmaker also heaps praise on Beyoncé and Adele during a chat with ELLE magazine... more info

Time — After Malcolm Butler, the clear breakout star from the Super Bowl was Left Shark, who was supposed to be one of Katy Perry’s back up dancers, but ended up just flailing while Right Shark nailed all the choreography. Left Shark has quickly become an... more info

Perez Hilton — Quite possibly one of the best things to come out of Jimmy Kimmel's show is the Mean Tweets segment. There are few things funnier than watching really famous people read really mean tweets about themselves. Some laugh, some are confused, some just ha... more info

The Daily Mail — Despite his marriage to Katy Perry lasting just 14 months, Russell Brand appeared to show there were no hard feelings when wished her good luck ahead of her Super Bowl half-time performance. more info