Prince Louis' hilarious reaction to sweet treat as Kate reveals adorable nickname for youngest son

dailyrecord.co.uk:

Prince Louis has got the hearts of royal fans aflutter once again after another priceless reaction by the youngster.As we reported, the youngest son of the Prince and Princess of Wales has been out getting to work today on his first ever official job with the family as they headed to take part in the Big Help Out at 3rd Upton Scouts Hut in Slough.Louis was on his inaugural royal engagement with big brother and sister Prince George and Princess Charlotte as they helped to renovate and improve the building, writes the Mirror.

The five-year-old gave a helping hand to his dad the Prince of Wales when he took control of a digger, as Louis sat in his father's lap as he moved the mechanical arm and grabbed a bucket full of soil before dumping it on a spoil heap.

Louis then got to take a break, and he showed he's just as happy as anyone of his age when offered up a sweet treat. In footage from the afternoon of work, Kate and a scout member can be seen helping keen Louis prepare a marshmallow biscuit sandwich, which he really could not wait to devour.

And as the adorable moment with the gooey s'mores unfolded, Kate revealed her nickname for her son - as she called him "Lou-Bugs" as she told him to put his wooden stick in the fire.