Limoncello brings its sound to The Shag Room, the velvet-draped, candlelit hideaway tucked behind a secret photo-booth entrance at Virgin Hotels Las Vegas. The room itself sets a mood before a note is even played — Persian rugs, a sunken conversation pit, curtained booths for those who want a little privacy with their people-watching, all wrapped in a Studio 54-meets-Marrakech kind of glow.

No cover, no ticket required, just a night of live music paired with the lounge's curated cocktail list. It's the kind of low-key evening where you can sink into the shag rug, order something classic or something you've never heard of off the menu, and let the band fill in the rest of the atmosphere.