Hair Question?!?!?! I'm like freaking OUT!!!?

Okay I'm going to my first formal dance and will probably slow dance for the first time with a guy. My dress is gorgeous and looks great on me! LOL k.... well the problem is how should i do my hair? I need experienced girls help here!! My hair is dark brunette without bangs and goes down a couple inches past my shoulders. My hair is like incredibly straight so curling it into like ringlets is pretty much out of the question. Thanks in advance!!!Hair Question?!?!?! I'm like freaking OUT!!!?
try puting it up in a nice bun or looking on the internet for cute hair style

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