การดู
1:12
Plank Workout - 30 day challenge
5:28
30 Day plank challenge | Day 3
6:30
4 MIN Plank Challenge to GET 6 Pack Abs (4 WEEKS RESULTS)
5:52
30 Day plank challenge | Day 30
4:24
How to Get a Flat Stomach in a Month at Home - Abs Workout Planking
2:46
Planking Everyday for 30 Days (realistic results)
5:34
30 Day plank challenge | Day 6
5:19
30 Day plank challenge | Day 4
