If Plank Isn't Your Favorite Move, Make It Fun With This Fast-Paced Plank Challenge

View this post on Instagram A post shared by LFG / HOME WORKOUTS 💪🏻 (@london_fitness_guy) Skip the basic core workout and try this short plank challenge that strings together a bunch of plank variations including plank shoulder taps, plank jacks, and up down planks. Created by certified fitness trainer James Stirling, known as London Fitness…