Rod Stewart nearly suffered a medical emergency mid-show just weeks after canceling multiple gigs over health issues.On Friday, the 81-year-old musician — who was performing at the Utah First Credit Union Amphitheatre in West Valley City — sparked concern after noticeably slowing down mid-concert.In a video obtained by TMZ, Stewart began to heavily lean on various pieces of equipment while still attempting to perform.At one point, he turned around and gave a nod to a team of people backstage who quickly tended to him.One woman brought out an oxygen tank, while another put a cold compress on his neck.ROD STEWART’S WIFE SAYS SHE WOULD HAVE LEFT HIM IF HE REFUSED TO HAVE CHILDRENRod Stewart used an oxygen tank mid-show on Friday. (Jason Kempin/Getty Images)"The show must go on," Stewart said in the microphone, before admitting he "nearly fainted."A representative for Stewart did not immediately respond to Fox News Digital's request for comment.Last month, Stewart canceled two shows in Las Vegas just hours before he was set to take the stage.ROD STEWART'S WIFE PENNY LANCASTER SAYS SHE 'DESERVES A MEDAL' FOR 26-YEAR RELATIONSHIPThe rock legend was set to perform at the Colosseum at Caesars Palace on May 29 and 30, but before the doors opened, the event was scrapped.The 81-year-old rock legend has canceled a slew of gigs over the past few weeks. ( Iwi Onodera/Redferns)A representative for Stewart told the Las Vegas Review, "Following his doctor’s advice, Rod Stewart has regretfully canceled his performances at The Colosseum at Caesars Palace in Las Vegas on May 29 and 30, but is scheduled to return with shows beginning June 2."2An additional statement from Stewart himself read, "My apologies to my family of fans.
I am on vocal rest as I recover from a sinus infection.I look forward to seeing you at a future show at Caesars Palace or on tour this summer."ROD STEWART'S AI-GENERATED OZZY OSBOURNE TRIBUTE FEATURING DEAD MUSICIANS LEAVES FANS DIVIDEDEarlier this...