Michael Buble knocks out a tooth onstage during Sydney concert

Michael Buble, the Canadian singer, is a real class act. But there is nothing sexy or smooth when you become toothless.
While performing his 2nd track at the Sydney concert on Friday night, an over-zealous Michael Buble knocked one of his teeth out with the microphone. It was quite lucky for him that the gappy chops went ignored by the fans during the concert.

Later on Saturday, the Canadian singer revealed that wound via his Instagram account, but he assured his fans that that his final gig in Sydney for his tour would not stop. He uploaded a comical snap of himself restring in the dentist's chair along with an oxygen mask across his face.

Obviously quite embarrassed over the sight of his smile, the Canadian crooner told: 'Thankfully no one knew, but I knocked my tooth out with my microphone last night during the second song!!' Don't worry, I'm at the dentist getting fixed up for my final show tonight in #Sydney #australia #mbworldtour #tourlife.'

The singer was later snapped while he was leaving the dentist’s chamber after going through treatment for the missing tooth. Following tonight's gig, he has a few days off before starting his tour dates for New Zealand on Wednesday.

Luisana Lopilato, his wife of 3 years, has joined the singer on the tour, with their 9 month old son Noah, who would take care of the singer and make him all smiley again.