Live Music @ The Cabaret South Beach Live Music Piano Bar When: Fridays From 8 P.M. to 1 A.M., Saturdays 8 P.M. to 1 A.M. Where: The Cabaret South Beach About: Looking for classic piano bar vibes on South Beach? Check out The Cabaret on Fridays & Saturdays. Appetizer & Dinner menus are available from the Cafetin Cuban Cafe & Bar inside the Shelborne. All ages welcome & family friendly.