Lady Gaga has announced that she will be performing an additional show at Madison Square Garden in New York City on Aug. 27.

The majority of high-profile performers still use Live Nation and its subsidiary Ticketmaster to sell tickets to their ...

Lady Gaga vowed “a massive night of chaos ... during her sweetly effective performance at January’s FireAid benefit concert. Her Grammy-winning “Die” might be a more complicated endeavor ...

Lady Gaga has promised "Mayhem" in the desert as a Coachella headliner. Here are our outlandish wishes for her setlist.