Claimed to be the world's "most identical twins" (big thanks to $250k in plastic surgery), Lucy and Anna DeCinque, 28, do literally EVERYTHING together, down to drinking the same amount of glasses of water in order for their bodies to look exactly the same.
They also share everything, from their FB account, to their bed, and better yet: their BOYFRIEND.
Yup, that means sex together, and sleeping all 3 in the same bed every night. They are the definition of "being close to your sibling" as really it just doesn't get any closer than that #nextleveltwinning. Also, they are planning on getting pregnant at the same time, by their current boyfriend.
Well, I guess I've seen it all.
Here's a video: