Time Out says
A reincarnation of Zoo Lates (which ended in 2015), Zoo Nights returns for the second year on the trot, bringing 'after hours' fun to ZSL London Zoo. Attractions entail a packed street-food market, a Zooniversity Challenge interactive quiz, aerial acrobatics and a salacious talk on animal sex at 'The Birds and the Bees – Uncut'. Plus, new for 2018, live comedy, wild yoga and a ZSL superheroes trail around the enclosure. Time to unpack that elephant onsie?