(Radio.com) Beyonce has added seven additional U.S. dates to the North American leg of her Formation World Tour. Those you missed her in California, the NYC area, Houston, NOLA or Atlanta can now catch her in September.

In addition to the additions, the Nashville performance originally scheduled for tonight (May 5) has been moved to October 2. Her team gave no explanation for the postponement.

Prognosticators at Billboard expect this to be Beyonce's most lucrative tour yet. Her 2013 and 2014 Mrs. Carter World Tour grossed $212 million at the box office; the Formation Tour is will likely exceed that amount, due to the critical and commercial acclaim of her new album, Lemonade. See the new dates here.