ContactMusic — BEYONCE, KANYE WEST and JOHN MAYER stunned fans at JAY-Z and CHRIS MARTIN's New Year's Eve concert on Friday night (31Dec10), when the trio stepped on stage to perform a set of star-studded collaborations.The rapper and Coldplay star performed on the... more info

People.com — John Mayer, Kanye West and Beyoncé were also on hand to perform at the opening of the new Cosmopolitan hotel more info

Starpulse — Actress Shenae Grimes has dismissed reports she's dating rocker John Mayer, insisting the romance rumors are "embarrassing." Editors of a gossip magazine linked the 21-year-old 90210 actress to se... more info

ContactMusic — Actress SHENAE GRIMES has dismissed reports she's dating rocker JOHN MAYER, insisting the romance rumours are "embarrassing".Editors of a U.S. gossip magazine linked the 21-year-old 90210 actress to serial celebrity dater Mayer earlier this week (beg... more info

Pop Bytes — • A history of Mark Wahlberg's best naked and shirtless moments! Tabloid Prodigy • 2010's top ten most shocking breakups - and your votes for 2011! Evil Beet • Jennifer Aniston has an invisible border around her at all times! ... more info

Dlisted — John Mayer was out at a bar on the Upper East Side in NYC recently when some girl sashayed up to him to get her vagina cleaned off with his doucheified words of wisdom. You can always count on John for that. Page Six says that after John and the girl... more info

Big Apple Music Scene — Apparently, the girl who taped Miley Cyrus smoking salvia and shared the video with the world has taped a parody video of the whole mess. What a biatch! Video after the jump. (ONTD) Zac Efron is cutting off his locks for a movie. And charity. (socia... more info

411 Mania — Check out the tune... more info

Perez Hilton — How nice! John Mayer was on hand at the Blythedale Children's Hospital in New York yesterday, performing as part of a benefit concert for the kiddies. He even premiered a brand new song called the Age of Worry, which you can hear in the video (above)... more info

ContactMusic — Rockers JOHN MAYER and ROB THOMAS brought some festive cheer to sick children on Tuesday (21Dec10) when they performed at a New York hospital as part of a special charity event.The singers were joined by the Goo Goo Dolls' John Rzeznik to play for pa... more info