Lady Gaga channeled warrior princess, while Taylor Swift looked devilish in red and Cardi B was the cat's meow — here's the backstory on the night's most stylish looks.

Wearing archival Givenchy by Alexander McQueen, the multi-hyphenate artist is joined by a synchronized troupe of dancers for the explosive electro pop track.

Mastercard is connecting people to their passion for music and dance with a new collaboration with global icon and creative visionary Lady Gaga. Toget ...

Lady Gaga debuted a new song and music video during Sunday’s Grammys − and she sent a message of solidarity to trans people.