Homecoming outfit

Amanda
I found an outfit I love for a homecoming outfit. It's a hooded fleece jumpsuit from carter's, but it's only available in 3 month. Do you think it will be too big for a homecoming outfit, or is something like that fine to be a little big? It's a long, warm one piece thing like a sleeper but with a hood. What are you ladies getting for a homecoming outfi? I'm in MN, so it's very cold!