Join Mosaic once a month for a complete body workout featuring simple exercises to build muscles, flexibility, and boost heart health. Joanne will lead you through a variety of energizing standing Join Mosaic once a month for a complete body workout featuring simple exercises to build muscles, flexibility, and boost heart health. Joanne will lead you through a variety of energizing standing and seated exercises using light free weights. If you don't have weights, you can use a filled water bottle or a small ball that you can grip with one hand as a substitute. Get fit and learn some great workouts.