Livin' Large follows the adventures of the hilarious, fun-loving, self-accepting members of the Stepney Family as they pursue their dreams and navigate a world designed for thinner people. Life is too short to focus on weight loss when they could be living life in the fast lane, even when the fast lane can't quite fully support them. While understanding that they could be healthier, and always striving to better themselves, they don't let their size hold them back from living their lives full of humor, drama and family adventure.