Carrie Underwood Instagram – #Repost @fit52 ・・・ So, what is the ‘52’ in fit52 all about? 👀   We design our workouts to be approachable and achievable, so you can build a fitness routine that sticks. Our method is inspired by a deck of cards and the ‘52’ in fit52 also doubles as a reminder to do what is good for you, almost all the time over the course of the 52 weeks in the year!