Beyonce to Embark on 'Formation' Stadium Tour.

Beyounce will embark on her first headlining stadium tour this summer with the 40-date Formation tour, set to begin April 27.

Tickets will go on sale next week, starting with an Amex pre-sale. The tour’s 40 shows will be split fairly evenly between North America and the U.K. and Europe, with Canada and the U.S. to run through mid-June. The U.K./Europe leg will start in mid-June and run through July.