Going to a performance is one of my very favorite things to, particularly ballet. In the past, I have found it a little bit tricky to put together an outfit for afternoon performances. You don't want to look too formal, not too informal, and not like a little girl coming from Easter brunch either. Here are a few outfits which will serve you well for both an afternoon and evening performance.
Sweater + Midi Skirt + Block Heel
Slip Dress + Masculine Jacket + Embellished Flats
Black Twill Pants + Black Blouse + Evening Shoe