Dead & Company’s show tonight at the New Orleans Smoothie King Center will be postponed after John Mayer was admitted to the hospital for an emergency appendectomy.

No word was given on the rest of the tour, which concludes this week with a brief Florida run, and no new date was provided for the New Orleans show, however tickets for tonight’s show will be honored at the TBA new date, and refunds are available at the point of purchase.

Mayer and Dead & Co. most recently played on Saturday night in Austin, TX.