Duchess of Cornwall: Wallace and Gromit are Prince Charles's 'favourite people in the world' The Duchess revealed royal viewing habits when she met children at a reception at Clarence House, where she was unveiled as patron of the Big Jubilee Lunch, which aims to bring communities together to celebrate the Queen's Diamond Jubilee. Mr Park said after the visit: "He really wants to know everything about everything and his knowledge of the characters and the films is very detailed." At the reception the Duchess enjoyed a blue cupcake topped with a Union Flag baked by twins Amie and Natalie Scott, 9, from St Peter's Primary School in Victoria. After declaring the cakes "yummy," she was asked to be patron of the school's own Big Jubilee Lunch. Six schoolchildren, aged 9 to 11, also had their faces painted with a Union Flag for the reception, and the Duchess asked what they were missing at school, which was revealed to be a spelling test.