Madelyn was surprised when she fell in love with instructing group fitness four years ago at a Gold's Gym. She comes from an extremely athletic background and has always loved being in the gym lifting on her own, but when she realized she could not only be passionate about hard-core fitness but simultaneously help others find their inner warriors, too, she thought she'd died and gone to heaven. Madelyn is ACE-certified to instruct group classes and NASM-certified to do personal training, and finds that both give her the biggest reward she's ever received from a profession; helping her clients overcome their pain and find strength in their weakness is what gives Madelyn the positivity she needs to give right back to her clients.

Matt is an NCSF-certified trainer who believes in a fitness philosophy that goes deeper than the surface. He believes that diet, exercise and wellness are part of a commitment you make to yourself, for yourself. In both instructing and personal training, Matt likes to focus on compound exercises that incorporate your whole body while still focusing on a target area. He wants you to commit to living better, treating yourself better, and becoming the best person you can be for yourself.

Abigail has been an ACE-certified fitness instructor for over 10 years and is a veteran instructor in Seattle with a name that is synonymous with hard-core fitness and fun. She owns Seattle's oldest natural juice bar and healthy caf, Juice Plus, and her mission is simple: to get people moving and eating healthy foods. Her positive spirit is addicting and she will make fitness both fun and challenging for you. Abigail has an explosive approach to fitness and will never stop pushing her students to reach that next level with a can-do attitude. Abigail helped found MadAbs Fitness and is considered a key creative component to its success.

Robin is certified through FITOUR and has been teaching group exercise for over 3 years to compliment her full-time engineering career. As an avid athlete, Robin knows that staying in shape is essential to enjoy the activities she loves and incorporates that sentiment into her workouts for her students to take with them outside the gym. Robin's main goal is to create unique workouts that are challenging and fun at the same time.