Brian Setzer, frontman for the Stray Cats and the Brian Setzer Orchestra, is unable to play guitar after being diagnosed with an autoimmune disease. The musician recently revealed his condition on Instagram,

Brian Setzer of the Stray Cats says he has been dealing with a health issue that has affected his ability to perform on stage.

"I know I will beat this, it will just take some time," the musician wrote in a social media post on Thursday.

Brian Setzer of Stray Cats and big-band fame reveals he is receiving care for an autoimmune disease that has curtailed his ability to make music.

Stray Cats frontman Brian Setzer has revealed that an autoimmune condition prevents him from playing guitar. He's receiving treatment at the Mayo Clinic.

Fellow guitarist Steve Vai also left a top-liked comment on Setzer’s post, writing, “Brother Brian, you are a soldier! Take your time, you're on the mend, and we are all eager for your full recovery to optimum health. much love to you.”

Brian Setzer of the Stray Cats has developed an autoimmune disease that prevents him from playing guitar, according to a recent Instagram post from the Massapequa-raised frontman. Setzer, 65, did not cite a name for the disease, but noted that it has affected his ability to perform other tasks with his fingers.

Stray Cats frontman Brian Setzer has revealed via X that he can no longer play guitar after being diagnosed with an autoimmune disease