In a perfect world, we'd all leap out of bed every morning superexcited to slip on our sports bra and sneaks to head out for a life-changing workout, but let's face it — some days we're less than motivated.
Take Your Butt From Flat to Full With These 11 Moves - Another pinner said: I just did eight of these workouts in a row. I couldn't even finish the last four. That frog jump killed me. My ass better look amazing.