3:26
How to do a Perfect Plank
K's Perfect Fitness TV
2:10
How to do a Perfect Sit Up
3:13
How to do a Perfect Squat
2:49
How to do a Perfect Pushup
2:48
How to do a Perfect Lunge
3:29
How to do a Perfect Dead Lift
3:46
How to do a Perfect Tricep Kickback
3:23
How to do a Perfect Bicep Curl
4:08
How to do a Perfect Back Extension
3:03
How to do a Perfect Bent Over Row
3:22
How to Protect Your Neck during Ab Exercises
4:39
Perfect Pilates: Strengthen Your Neck Flexors
1:54
Improve your posture in JUST 1 MINUTE!
3:04
Improve your Stomach Vacuum: Part 2
8:07
How to do Ab Wheel Rollouts | Perfect Technique & Progressions for Beginners
9:39
How to do a Push Up Correctly | 5 Progressions for Mastering a Full Push Up | For Beginners
