“These are a fave because they work your core while strengthening your upper body and stretching your back and legs,” says Cassey Ho, certified Pilates and group fitness instructor and creator of Blogilates.com.
How to do it: Start in plank position on your forearms with your tailbone tucked and core braced. Press back into a down-dog like position with your butt in the air, back flat, and chest press downwards. Return to start while engaging your core. Try up to 3 sets of 15 reps.