While you may be tempted to wear only comfy joggers and oversized sweatshirts during the cold days of winter, there are certain occasions where you absolutely must gussy yourself up. No need to risk getting a chill. Enter the cozy and chic sweater dress — the ultimate trifecta of cute, comfortable and warm. A-list celebs such as Kate Middleton and Kim Kardashian have been spotted in multiple variations of the trend, and we expect to see sweater dresses everywhere this season. From chunky minis to sleek fitted turtleneck options and flared midis, we've found 9 winners that deserve a spot in your fall wardrobe.