I Cannot Believe I Wore Cornrow To Meet Nelson Mandela - David Beckham

David Beckham found himself at the centre of controversy this week, when, in a preview for his interview on The Sunday Project, he called his marriage 'hard work'.

And when the tell-all aired on Sunday evening in Australia, the 43-year-old opened another can of worms when he revealed his biggest regret.

Interviewer Lisa Wilkinson prodded the former footballer on some of his questionable moments, leading David to confess he was most embarrassed by his behaviour during his meeting with a world leader.