Fans Little Monsters can purchase tickets for all upcoming North American Lady Gaga shows on sites like Vivid Seats; the official on-sale for ‘The Mayhem Ball Tour’ has not been announced yet. Vivid Seats is a secondary market ticketing platform, and prices may be higher or lower than face value, depending on demand.

Good news for Gaga fans: the pop star will be touring her new album this summer as part of the "MAYHEM Ball" tour. Gaga announced the news early Wednesday morning, stating that the music tour will begin this summer after headlining Coachella.

Surf company Lost International accused Lady Gaga of trademark infringement over one of the designs she used for her new album, 'Mayhem.'