lady gaga
Katy Perry, Zayn Malik and more
Rockers team up for "I Still Haven't Found What I'm Looking For" and "Stand By Me" to stunned Madison Square Garden crowd
Ambitious DJ on new 'True Colors,' breaking free from EDM
How the American popstar masterminded her viral-making Oscar performance and every album that she has released until date
Performance celebrates the musical film's 50th anniversary
The pop singer confirmed her Valentine’s Day engagement to actor Taylor Kinney on Instagram
Sam Smith, Beck, Eminem and more win big at the Grammys
The singer also targeted Miley Cyrus, Lady Gaga and Prince in new interview
Performances take center stage as stars reemerge, reunite and reinvent for this year's show
Makeup artist posts photo of Mother Monster working on possible track artwork
