This year I took the opportunity to photograph my sister's high school prom and I am definitely glad I did. I was able to shoot her and a few friends before the main dance that evening and the lighting that day was absolutely perfect.
I took along with me my LowePro Transit Sling 150 AW camera bag, my trusty Canon 50mm 1.8 lens, my Canon 85mm 1.2 lens, and my Canon 7D Mark II camera. I didn't even touch the 85mm. It's fairly new and I figure I'd still need some practice with it but my 50mm definitely proved worthy.