Lady Gaga’s “The MAYHEM Ball” tour will begin in the U.S. on July 16 in Las Vegas and will wrap up on Sept. 18 in Chicago. While on tour, the “Shallow” singer will perform six shows at Madison Square Garden in New York City from Aug. 22 through Sept. 7.

Citi Presale: Citi is the official card of the Lady Gaga North American tour. Citi cardmembers will have access to presale tickets beginning Monday, Mar. 31 at 12 p.m. local time until Wednesday, Apr. 2 at 11 a.m. local time through the Citi Entertainment program. For complete presale details visit www.citientertainment.com.

Shop the Live Nation -produced tour on SeatGeek, Vivid Seats, StubHub, and Ticketmaster.