Bring a cool Carly Rae Jepsen poster to your dorm room supplies with this Carly Rae Jepsen - Kiss Poster. Music posters are essential college supplies for anyone who likes music. And who doesn't? So have some fun with your dorm decor and pack some cool posters for college. Decorating your dorm room means not skimping out on wall decor items like posters for dorms. When you're shopping for college, remember that dorm decor is an essential category of dorm stuff.