Mark Ottobre shows how to fix knee valgus, the inward cave that happens when you squat. The fix: sit back, keep your knees tracking over your toes, and splay your pelvis outward to stabilize your hips.
3, 2, 1, back up. You go like here. Okay, see how my initiation point— I'm sitting back, my knees are going to come over my toes, and my hips are going to come back at the same time. Do it one more time. You're here. What I want is that. Okay, right, so that's where I want you. But see how I'm splay-ing from my pelvis? Yeah. Out. 4, 3, 2, 1, perfect!
