Addressing the Canadian singer directly, Robbie said: “Michael, it’s got to stop. I love you, but it’s got to stop,” making reference to his everlasting Christmas hits.
However, the presenter was a little confused as he thought the singer may have been speaking to him.
“Was that to Michael Bublé?’ the comedian asked, adding: “Because, I was going to say, ‘I’m standing right here’.
“You don’t need to do that,” he joked as the audience burst into hysterics.
Michael McIntyre’s Big Show returns Christmas Day at 6pm on BBC One.