6-Minute Plank Workout featuring Sarah Lam
Pep-Up Your Plank with Sara Lam
Plank is one of the best body moves out there, keeping your core strong and supple, but besides being really hard to do, let’s be honest, it’s downright boring. Try Sara’s Six Minute Plank video for a quick full-on ab work out variations in plank to keep it interesting and challenging. Not only does the plank burn 2-5 calories a minute, but it also increases muscle and boosts your metabolism, so give this plank workout a shot.