Tomorrow night the Museum is hosting its first ever grown-up sleepover. The event sold out in less than a day, but you can still join in the fun! Just follow us on Instagram or Twitter @amnh for live updates, and see what a real night at the museum looks like: http://instagram.com/amnh
I WANNA GOOOOOOOOOOOOOOOOOOOOOoooooooooooo!!!!!