thanks everyone for your help, the pictures were just throwing me off I think. My sister has her pref dress, which is also fanicer than the photo GatorGirl19, but we both agree that the dress is way to pretty to not wear again for pref. She also bought a nice, but casual, solid color sundress that she was going to pair with sandals, which I think could work for round two, this is similar to what I wore to my round two but my school is pretty fancy all the time, so I'm still not sure.
kiteflyersmom- thanks so much for the well wishes, I'm so excited for this semester, so I will hopefully have a great year