However, concerts in Dallas, Cincinnati, Baltimore and Raleigh, N.C., have been postponed due to an unspecified illness suffered by guitarist Eddie Van Halen.

According to a statement from Live Nation, the promoter for the tour, Van Halen is “undergoing a battery of comprehensive medical tests to determine a defined diagnosis and recommended medical procedures.”

The March 3 show at American Airlines Arena in Dallas has been rescheduled for April 24; the March 5 show at U.S. Bank Arena in Cincinnati has been moved to April 22; the March 7 show at RBC Center in Raleigh was shifted to April 13 and the March 9 show at 1st Mariner Arena in Baltimore will now take place April 15.

Fans should retain their tickets, as they will be honored at the rescheduled concerts.

Fans who are unable to attend the new dates can obtain refunds at point of purchase.