Four arrested after waxwork of King Charles is smeared with chocolate cake

Four people have been arrested after it was alleged they smeared chocolate cake on a waxwork of the King at Madame Tussauds in London (Just Stop Oil UK/PA)

Four people have been arrested after chocolate cake was thrown on a waxwork of King Charles III at Madame Tussauds in London.

The Just Stop Oil activists bought tickets for the attraction just after 10.30am on Monday, stepped over the barrier and appeared to smear the model with cake.