Running Point's Brenda Song shows off sculpted body and abs in a reformer Pilates workout video. Here's how she stays in great shape.

From performing cardio and strength training to consuming a protein-packed diet, Julianne Hough swears by these fitness habits.

Wall sits are a powerful isometric exercise that strengthens your core, legs, and lower back. Adding a reach engages your obliques, making this move even more effective for shrinking belly fat. It ...