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

The Independent — Katy Perry is celebrating performing the most-viewed Super Bowl half-time show in history. more info

The Independent — An inept landshark proved the major talking point of the Super Bowl at the weekend, dancing in an apparently random fashion during Katy Perry's halftime performance. Yesterday a nearby palm tree discussed the debacle, and now the shark itself has co... more info

Stereogum — Jimmy Kimmel Live aired another edition of its ridiculously popular Mean Tweets series, and it was their second one that focused exclusively on musicians. Drake, Haim, Sia, Katy Perry, Ariana Grande, Britney Spears, Lady Gaga, Sam Smith, Iggy Azalea,... more info