41 Arranging of exhibitions, seminars and conferences; Cabarets; Casinos; Entertainment in the nature of dance performances; Entertainment in the nature of live performances by musicians, singers, dancers, acrobats, magicians, actors and comedians; Entertainment in the nature of orchestra performances; Entertainment in the nature of visual and audio performances, and musical, variety, news and comedy shows; Entertainment in the nature of visual and audio performances, namely, musical band, rock group, gymnastic, dance, and ballet performances; Entertainment, namely, live performances by a musical band; Entertainment in the nature of magic shows; Live performances featuring prerecorded vocal and instrumental performances viewed on a big screen; Night clubs; Presentation of live show performances; Presentation of musical performance; Providing casino facilities