If you’re a fan of music, you’ve probably been looking forward to Morrissey’s concert at the Palladium next Monday. The sexually ambiguous former frontman of The Smiths is one of the enduring icons of modern music.

Well, you’ll have a wait a little longer.

Morrissey’s doctors have ordered the 53-year-old singer to rest for two weeks following diagnosis of a bleeding ulcer and esophageal disorder, according to his rep, which all but cancels his planned Texas tour, including his Dallas appearance on the 18th. His tour is now scheduled to pick up on the 21st, in Denver.

As new Texas dates will be announced soon, ticketholders are being urged to hold onto their tickets until his appearance is rescheduled.