Weird and wonderful, this luxury concept hotel seems made for lovers in search of a night to remember. Mirrors and transparent showers abound here, as do huge beds, theatrical lighting and large sofas. Rooms are romantically space-age, with mobiles, pinpoint lights and in-room transparent double showers, while the suites go all out: “Sublime” is all white with a round double bed under a feathery ceiling; “The Black Diamond” features a faux crocodile headboard and a black bathtub studded with Swarovski synthetic diamonds. Most have “levitation” beds, which are suspended horizontally from the wall, as well as Nespresso machines, iPod docks, and fluffy bathrobes. The hotel is a bit out of the way, at the southern end of the Latin Quarter.