Core means abdominals AND your back! This covers them both with a few stretches as well! Enjoy the Cape Cod hydrangeas! Ahhhh!
Related workouts
2 Minute Plank Series
Have a Seat Stretch
Accelerating Core & Stretch
Plank with Knee Taps
Bicep Curl with Dumbells
Coffee Table Push ups
Different Moves CORE
Couch Stretch
Stretch The Top