I have my spring band concert tonight,what should i do with my hair?

im wearing a spaghetti spiral pink and navy blue dress with a navy blue jacket but i have no idea what to do with my hair. my hair is red and when its straighten(its like that right now) it is a inch or two below my shoulders when i leave it wavy/curly its at my shoulders. i want a nice hairdo that only takes a little bit of time and is easy to do. i truly don't care what i do with it it just has to be nice and no ponytails(blah)! thanks and please answer quickly!