The superstar headlined the festival's first night, leaning heavily on Mayhem material and leaving fans with much to dissect.

When Lady Gaga tells you that the category of the night ... She also sang into the crowd looking for her "Alejandro," a hit from "The Fame Monster." Though she was poised and clearly focused ...

Lady Gaga is the Friday headliner at the ... of her leg brace armor from the “Paparazzi” music video. Gaga’s setlist drew largely on her new album and her run of releases from The Fame through Born ...

Of course, Gaga was perched upon a lifted portion of the stage while dancers gave it their all in her caged crimson gown. The ...

The superstar nodded to past looks throughout her illustrious career — from "Bad Romance" to "Poker Face" — and fully ...

Ever since I heard Lady Gaga’s ... creatively directed by Gaga and her choreographer, Parris Goebel, and brilliantly told the story of the multihyphenate’s rise to fame in four acts.