My prom was eons ago but there's no harm in reminiscing. Won't you join me? Helping us conjure up fond memories is Forever 21's adorable Prom '09 Look Book. Seeing these teenage girls and guys in their flirty getups makes me wish prom never ended. If I could go back, I would definitely do a few things differently, like wear a short dress and take pictures at a beachside amusement park. Why didn't I think of that back then? Viva prom!