The Queen Elizabeth Hall, Purcell Room and Hayward Gallery on the South Bank are now closed, preparing for a two-year refurbishment, and will re-open in 2017, which is exactly 50 years since they first opened in 1967-8. They are immune from listing status, unlike the Festival Hall, which is Grade 1 and the National Theatre is Grade 2 listed.

The word ‘leotard’ is used to describe a one-piece stretch garment in various colours and styles and is commonly used in dance, sport, and exercise. Leotards allow flexibility of movement and are worn by dancers, gymnasts, and fitness fanatics. The name is referred to without thought for its origin, but it is interesting to learn that a young Frenchman, Jules Léotard, who wanted to show his acrobatic skills in mid-air, created this functional garment which continues to provide comfort for those who wear it.