Today’s workout focuses on the core. Your core muscles don’t just include your abs but extend from the base of your spine down to your pelvis. They encompass:

  • The muscles located on each side of the naval
  • The internal and external obliques
  • The muscles in the middle of your torso (also known as the six-pack)
  • The muscles located along the spine from the head to the pelvis

Grab your mat and try this core-crushing workout challenge.