Enjoy a special Valentine's late night opening of the David Hockney exhibition at the Royal Academy. Tickets are limited in order to ensure exclusivity of the evening, which includes a glass of prosecco. For food lovers there is also a special menu created by Chef Mark Hollyer, which is sure to rouse romance....For bookings click here. Tuesday 14 February, from 6:30 pm. The Royal Academy of Arts, Burlington House, London.