What should you be wearing when you sing in a South Devon Choir concert?

Gentlemen
Black trousers, black long-sleeved open neck shirt, black shoes, optional black jacket, no strong cologne.
Ladies
Calf or long black dress dress/skirt/smart trousers (not jeans), long sleeved black top, black shoes, no strong perfume, plain jewellery (no bling)
SHOES/TIGHTS: Black – remember you will be on your feet and may be accessing and standing on staging. Please bear this in mind when choosing your footwear.