Though many Miamians will deny it, occasionally they'll cross the county line to see what Broward has to offer. Most of the time, they'll be headed for the Hard Rock Hotel and Casino in Hollywood. With its slew of nightlife venues, the Hard Rock is the equivalent of a Disney World for adults, and 88 Dueling Pianos is its Space Mountain. It's here that pianos literally engage in duels several nights a week. The line-up also includes an '80s night, a karaoke night, and a rock and roll show. So you won't miss it, a giant mural of piano keys is painted on the wall.