Ariana Grande has cancelled her New Year’s Eve weekend gig in Las Vegas due to “health issues”, the pop star announced on Friday. Grande was scheduled for perform on Saturday at the Cosmopolitan’s Chelsea Theatre. It would have been her first full performance since the death of ex-boyfriend Mac Miller, her breakup with “Saturday Night Live’s” Pete Davidson and the massive success of her singles Thank U, Next and Imagine. “Vegas, I’m currently working through some health issues and am beyond sorry I won’t be able to see you this weekend. I love you and so look forward to seeing you and making it up to you next year” Grande wrote on her Instagram story. In a statement to Variety, the Cosmopolitan confirmed that the concert was off “due to unforeseeable health reasons,” adding that they expected to reschedule the date but were offering full refunds in the meantime. (PTI)