|  | Formal 
Concert attireNo sheer or clingy fabric 
No plunging neckline or backNo 
Backless or strapless dresses, use discretion with spaghetti strapsNo 
very high heelsNo corduroy or denimDress 
shoes (no sneakers, lug soles, casual suede)Wear 
nothing on fingers or wristsSecure hair 
away from faceBe able to walk naturally 
in shoes
   |  |