Wearing a big, comfy sweater is one of our favorite ways to stay warm in the winter. The good news is, oversized sweaters are one of the hottest looks for this fall. The bad news...well, not all of us feel our most fashionable in a big sweater. Have no fear. First of all, you'll be right on trend with an oversized sweater this year. And second, StyleCaster has put together a slide show of 25 great sweater looks to take the guess work out of putting your outfit together.