This place is so hot it has over 1700 people on a waiting list to get in. It’s a rooftop movie theatre in which viewers watch films from a hot tub. Called The Hot Tub Cinema it just opened in Brooklyn, New York. For a $65 fee, each of the 100 guests gets a spot in a designated hot tub, free popcorn and access to an open bar. Each tub fits between six and eight people, and full tubs can be rented out by groups.