Barry Manilow abruptly canceled his Tuesday night concert in Lexington, Ky., marking the second time the show has been postponed this year. The “Copacabana” singer, 83, announced the cancelation just minutes before he was set to take the stage at Rupp Arena. “Due to unforeseen circumstances tonight’s show in Lexington has been rescheduled,” Manilow said on X at 6:19 p.m — 45 minutes before the 7 p.m. showtime. He did not provide a reason for the last-minute postponement. The show was originally scheduled for March 9 but was postponed as Manilow recovered from surgery for lung cancer. As of Tuesday night, an abundance of standard tickets…









