Kate Middleton Shares Her Kids' Reaction to Seeing Her Engagement Photos With Prince William

etonline.com:

Kate Middleton gushed when she saw a photo of her 2010 engagement to Prince William superimposed on a small flag during her recent visit to Wales, and the sight of it prompted her to tell — in hilarious fashion — how her children reacted to seeing photos of her before she tied the knot to their dad.In video posted on social media, the Princess of Wales is seen mingling with a fan when she noticed the flag. «Oh my goodness, is that from our engagement?» she asked.

Middleton, 40, then proceeded to tell the fan how she and William «always laugh about» the fact that «although we've been married for 11 years, we've been together for double that, so it's extraordinary.»Then, the zinger, courtesy of her children -- Prince George, 9, and Princess Charlotte, 7, and Prince Louis, 4.«The children look back at the photos and say, 'Mummy, you look so young!'» said Middleton as she laughed.