- These classes are designed specifically for new moms and moms to be - The Pilates and Barre classes are safe and beneficial during and after your pregnancy with the modifications that are mentioned throughout the class. These classes will help to relieve back pain, maintain your fitness levels and to strengthen and prepare your body for labor and for a quicker recovery - See our pre and post natal section on thepilatesclassonline.com for everything you need to know about your pilates routine during this special time! A slow and deep burn