Denise Austin, 68, shared three exercises to do for a “total body balance workout.”The moves are great for strength, mobility, and stability, she said. Denise Austin is back with another three-step comprehensive at-home workout using one of her favorite props, a sturdy chair. This one is a “total body balance workout,” as she called it, that focuses on strength and stability. Here are her top three moves for a “total body balance workout,” per the video. Lunge to standing crunchIn this one, Austin stands next to her dining chair, holding onto its back with one hand for balance.