Famous for his soft voice and having once dated John Krasinski's wife Emily Blunt, the singer's latest Instagram pics have shown the possibility that Michael Buble's sexist, after having made millions singing to women all over the world - and even married with a child.

Bublé's life has been mostly out of the spotlight, as the Canadian singer has often shied away from gossip news and favored a more private life instead, but Michael Buble's sexist behavior has put him in the midst of controversy for the first time in a very long time.

According to The Mirror, the Michael Bublé sexist controversy began earlier this week, when the "It's A Beautiful Day" singer posted a picture on his Instagram where he was shown getting "bum-bombed" in what appears like a gym, as his wife took a picture of him where a woman in shorts could be seen on the back.

Following his Instagram post, fans around the world started calling Michael Bublé sexist, as he'd taken a picture of a woman without her permission and posted it online, as many called his actions in tune with the concept of body shaming someone for the way she was dressed and, worst of all, objectifying her appearance.

"There was something about this photo lu took ,that seemed worthy of instagram. #myhumps #babygotback #hungryshorts #onlyinmiami #picoftheday #beautifulbum," went Michael Bublé's sexist Instagram post, The Blaze reports.

Stuff reports that, at the time the picture was taken, Bublé and his Argentinean actress wife Luisana Lopilato were vacationing in Miami with their 19 month-old son Noah, and things got out of hand.

Later on, the singer apologized in the same social network for his behavior, stating that he had meant no offense and saying that women should be "celebrated."

On its website, Time Magazine posted a long article about whether the actions of Michael Bublé were sexist, as the subject of media sharing and consent become more and more broadly understood all over the world.