She told fans on Twitter: "I'm comfortable getting them out - t*ts are t*ts."
Wrapped in a hotel towel, Lily popped outside for a quick Coke before posing for this hands-on snap in the latest edition of i-D magazine. Donning a gold necklace - and nothing else - she carefully covered up a THIRD nipple with her little finger just below her left breast.
Lily, 24, has the unusual feature - known as a supernumerary nipple - which affects one in 18 people.
An onlooker said: "Lily enjoyed stripping off. She's proud of her body."
You've got three points, Lily - so that must make you a tri-angel!