THERAPY HELP FOR FORGETTING GUYS!!!?

Ok, so my friend is spending the night tonight. she is sort of, well, depressed. and here is why-she has known this guy named jacob for almsot a year now and they have become great friends. they kind of have a love hate relationship, where they kind of punch eachother type thing, but deep inside, shes in love with him and he does not know....i think. sooooooo, earlier this week, we found out that he is dating a girl who is sort of preppy and pretty, creative, tall, tan, basicallly everything a guy could want. my friend....well she does not have as much, self confidence when she is around him but they have a fun time when there around eachother. they only hang when its with other people mostly, and they have created this club called the gang. so yah...basically tonight, i'm trying to help her forget about him or at least move on for a while. kind of like a therapy session in my bedroom, full of clutter. tee a hee hee. (: any remedies, videos, songs, fun things that we could possibly do to brighten up her spirits. any advice would be much appreciated, btw i'm sorry this is so long, but thanks for taking the time to read this even if you barely skimmed though it. thanks! (: