Billy and Charlie Swift, 19 and 17, walked for Vin + Omi at London Fashion Week

Property presenter Sarah Beeny’s teenage sons caused a stir on the catwalk this week, taking part in a sustainable fashion show and even getting the stamp of approval from King Charles.

Billy, 19, and Charlie, 17, sported outrageous outfits and quirky mohawks at London’s One Hundred Hotel in Shoreditch, where design duo Vin + Omi launched their Omnia collection in collaboration with Monarch.

As they caused a stir in the crowd with their outlandish attire, they made one onlooker incredibly proud – their mother