Emirates Airlines shows off some one their new Airbus A380 features;  an in-flight shower room.  There is one shower for everyone of the 14 first class passengers.  This will add an extra weight of 11000 pounds to the aircraft requiring it to carry more fuel that usual.

a380shower1 244x300 Emirates A380 Showers: Tiny & Luxurious

a380shower21 300x250 Emirates A380 Showers: Tiny & Luxurious

[ Source: Gizmodo ]