Thank you guys for your help.
The one on the right was too short when I put it around my neck twice, and you couldn't see it with all my hair. And when I just left it as one (long), it looked cheap and really awkward.
So I put on a light blue necklace that looks alright, and I used the necklace on the right as a bracelet, instead. I put on some blue-ish purple eye shadow, and painted my nails red.
I'll see if I can get one of my parents to take a pic of me and my brother before we leave. if not, I'll have some from the party.
