lượt xem
How to Get a Flat Stomach in a Month at Home - Abs Workout Planking
4 MIN Plank Challenge to GET 6 Pack Abs (4 WEEKS RESULTS)
How to Plank Properly for Beginners - Step By Step Tutorial
30 Day plank challenge | Day 3
Planking Everyday for 30 Days (realistic results)
Plank Workout - 30 day challenge
30 Day plank challenge | Day 4
At-Home Workout for Beginners | 30-Min Full Body Routine