Without identifying who is on the sick list, the group has rescheduled tonight’s show in Virginia Beach, Va., until July 11 and the June 19 stop in Bristow, Va., at Jiffy Lube Live until August 1.

But one-off dates, such as the June 22 Nashville Rising concert featuring a cavalcade of country music stars coming together to raise money for flood victims, cannot be rescheduled, so you can cross B&D off of that lineup. When announcing the change of plans on their website, the duo urged their fans to go to the show and “support the cause.”

Brooks & Dunn’s next scheduled date is June 25 in Hartford, Conn.  For more information, click here for the official website.