Legendary fitness instructor Denise Austin, 68, still fits into her leotards from the '80s and '90s. The longtime TV host ...

Start Small: Austin recommends beginning with a 20-minute walk, gradually increasing the duration as fitness levels improve. Consistency is Crucial: To see results, she advises walking at least three ...

Denise Austin shares a walking workout to “boost calorie burn.” It combines walking on the treadmill with simple arm exercises. Here are the moves this mother-daughter duo suggests trying. Denise ...

Denise Austin shared three simple, standing ab exercises for a strong core. These are also her go-to moves for “tummy toning,” she said. You can do them at home, any time you have a spare few minutes.