Lady Gaga

James Hetfield had to overcome mic issues during Metallica's collaboration tonight with Lady Gaga at the Grammys.

Metallica appear with Lady Gaga three years after their surprising turn at the Grammys with a classical pianist.

It was an epic battle of open letters and violent tweets, but it's all over now: The Osbournes have buried the hatchet with Lady Gaga, ending one of rock's weirder public feuds.

'Kiss Meets the Phantom of the Gaga?' Well, not exactly, but in a recent interview with Billboard Magazine, lead demon Gene Simmons had a few interesting things to say about Lil' Miss Meat Dress herself. "She's terrific," said Simmons. "I don't like that kind of music, but if you listen to what she did with Tony Bennett, the girl can sing." Dr. Love then declared, "She cou

We all know Alice Cooper puts on one hell of a show, and this weekend fans were treated to two of them -- a Friday night concert in Biloxi, Miss., and a Saturday night performance at the Bonnaroo festival. And at both, he trotted out a bizarre song for his final encore of the night: a cover of Lady Gaga's 'Born This Way.'

Former Queen axeman Brian May contributes a distinctive guitar solo to 'You and I,' the new single by pop queen Lady Gaga. The track was produced by the legendary Mutt Lange, who was behind the boards for AC/DC's 'Back in Black,' Def Leppard's 'Pyromania' and many other multi-million selling classic albums.