Yoon Hoo turned nine-years-old with a surprise birthday party in Canada, while filming for the upcoming episode of 'Dad! Where Are You Going?'�

During the filming, Yoon Hoo's father, Yoon Min Soo,�frantically got ready for his son's surprise party using the resources he had available to him. As they were on a road trip in Canada in the middle of winter, the dad did the best he could to make his son's birthday special by putting together a cake of stacked toasts and candles, and using his body language and limited English vocabulary to get his requests across to the people at the lodging they were staying at.

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This episode will be airing on December 21, so make sure to catch the heartwarming moment then!