Fodor's Expert Review Cathouse
Las Vegas
Piano Bar
Editor's Note: This location is no longer in operation.
A plush 19th-century French bordello inside a giant black pyramid? Only in Vegas. The decor of this funky gem of an ultralounge is red-velvet-y, chandelier-y, and lavish, and so are the physical charms and wardrobes of the staff. (They've got the most revealing cocktail uniforms this side of a strip club.) There are two decadent rooms to choose from, and bottle service available in each.