4 Minute Plank Workout - Smaller waist from home! by Vicky Justiz - YouTube
How to build up to a 10-minute plank — Lucky7
IT ONLY TAKES 4 MINS A DAY TO CHANGE YOUR BODY – TRY THIS FOR A MONTH AND SEE - Healthy Living Doctor 365 | Fitness, Exercise, Plank challenge
10 Minute Plank Workout – 10 Ways to Empower Yourself
I Tried the 30-Day Plank Challenge: Here's What Happened | Well+Good
Plank Tabata Challenge (Day 2): Forearm Plank Exercises | Pumps & Iron
4-Min Plank Tabata Challenge (Day 7): Sliding High Plank Exercises | Pumps & Iron
Suck It Up Buttercup: 5 Minute Plank Challenge | My Semi-Crunchy Life
4-Minute Plank Tabata Challenge (Day 5): Full-Body | Pumps & Iron
4-Minute Plank Tabata Challenge (Day 1): High Plank Exercises - YouTube
4-Minute Superplank
I Tried Planking Every Day for a Month and Had Surprising Results
4-Minute Plank Tabata Challenge (Day 1): High Plank Exercises | Pumps & Iron
Four-Minute Ab Workout | POPSUGAR Fitness
January Planking Challenge - Just for Fun - Talking Sober - Addiction Recovery Forum & Support Group
THIS IS HOW LONG YOU SHOULD BE HOLDING THE PLANK
30 days to a 5-minute plank | Ejercicios de acondicionamiento físico, Ejercicios, Entrenamiento de abdominales
The Four-Minute Advanced Plank Workout | Bowflex
30 Day Plank Challenge » A Healthy Life For Me
