Bear Grylls has apologised to his followers after being accused of looking "cheery" while attending the Queen's funeral on Monday.
The 48-year-old TV survival star was invited to attend the state funeral at Westminster Abbey as a representative for the Scouts.
The Queen was Patron of the Scouting Association and Bear, who has an OBE, is the Chief Scout and was among the first to arrive at the Abbey, which saw over 2,000 mourners attend with over 160 world leaders among the congregation.