CMAT on the Pyramid Stage during the Glastonbury FestivalIrish singer CMAT has postponed her sold-out UK tour due to an emergency dental issue. In a statement on Instagram on Wednesday night, the Dublin‑born artist said she was unable to perform because of a painful, infected wisdom tooth. “I am devastated to say that due to an infected wisdom tooth, I need to reschedule all of my upcoming dates of the October UK tour,” she wrote. CMAT said she woke up with a “throbbing” pain in her jaw, which led to an emergency dentist’s visit. !”The singer said she was “so so sorry” to fans for needing to reschedule the upcoming dates.