Find a Class

Contact a certified MASHUP® coach in your area

MASHUP® coaches may offer classes at multiple fitness facilities. Please contact a coach in your area to find out specific class schedules and locations.

Not a class in your area yet? Ask your current fitness facility if they offer MASHUP®. If not, get your favorite instructors and personal trainers to contact us about getting certified today.

Classes Currently Available:

  • Arizona
  • California
  • Florida
  • Georgia
  • Oklahoma
  • South Carolina
  • Texas

MASHUP® Anytime...Anywhere

MASHUP® OnDemand

Are you short on time or can't make it to the gym? MASHUP® anytime, anywhere with the Intellivideo app!

Have access to 15-minute, 30-minute (coming soon) and 45-minute workouts (coming soon) available for streaming, the web, and the Intelivideo app!

VIIT is the New HIIT! You can now find time for a short, effective workout with Variable-intensity Interval Training (VIIT). This research-based program features Mind/Body, Agility & Strength, and High-intensity Interval exercises for every fitness level for a fun and challenging workout! Access MASHUP® workouts from your phone, tablet, or computer at your convenience!

Get Access

For similar workouts, you can check out our original DVD and Digital Workout System now available On Demand


See what some of our happy customers have said about Mashup

  • Wow! Just started your Sprint work out (Thanks for being part of the Ultimate Healthy Living Bundle)...anyway. I didn't realize 15 minutes could make me feel so a good way! I'm on day 2, pressing in and doing it even though I'm a little sore. Thanks for all you do!

    Danielle Tate
  • I have to give a shout out regarding MASHUP . I am a 43 year old woman....with weight to lose....and this class is phenomenal! I love the 3 levels of workout intensity that is makes it possible for me to fully complete a class. I leave the gym with sweat dripping off of my hair and knowing that I have just had a workout!!!

    Angie Huse
  • I'm currently 14 weeks pregnant with twins!!! About a month ago, the doctor approved me to exercise, once again, and I've been doing the TEMPO DVD quite a bit. I love it more than ever! I've been doing level 1 and it's perfect!! I always feel so much better after I'm done! This will definitely be a go-to DVD for me throughout my pregnancy! :-)

    Holly Hoff, New Jersey Victim Services Provider - Sweat Pink & Girls Gone Sporty Ambassador/SITS Girls contributor
  • After doing two of the TEMPO workouts back-to-back, I felt the burn and was left a little sore – a sure sign I was working muscles that needed some working! The fifteen minute workouts fly by, but you are working hard the whole time. If you’re in a time crunch, 15 minutes is really all you need for a good burn, and these workouts will do the trick.

    Nicole Handler, NYC Young Professional - Sweat Pink/Girls Gone Sporty/Fitfluential Ambassador
  • I'm still hanging in there with you guys! Still loving my tempo conditioning DVD & the 15-min formats :) SO convenient.

    Noree Victoria Actress
  • I got a copy of your DVD at the AMA gifting suite not long ago. Love the DVD, great workouts in a very short time!! I will recommend it to my friends and associates.

    Tim Russ Actor

Get MASHUP® Certified


MASHUP® is a Variable-intensity Interval Training (VIIT) program in which you rotate between medium-intensity (agility & strength), high-intensity (HIIT) and low-intensity (Mind/Body) segments for three different fitness levels in every workout.

What You Need to Do...

  1. Attend a Workshop
  2. Keep Your CPR and Basic Group Fitness/Personal Training Current
  3. Submit a 15-minute video of each format (3 VIIT formats) for review and to receive CECs/CEUs.

Get MASHUP® Certified

Brought to you by experts

MASHUP® was created by experts in the health and fitness community to provide you with the tools you need for success!

  • Jamie Zacharias

    Registered Nurse, MSN, Nurse Practitioner, Cooper Certified Instructor & Personal Trainer, TCU Collegiate Athlete & Marathon Runner, Co-founder of MASHUP™
    Jamie has been in the health and fitness industry for 17 years and is a proud mother of 4 and devoted wife currently in the DFW area. She has been involved with personal training and group exercise at numerous facilities in addition to co-founding MASHUP™. She also works at MEDI Weightloss Clinics as a Nurse Practitioner.
    Being raised in an active family and whose mom entertained the idea of making fitness videos before Jane Fonda came along, it’s not a surprise that her passion lies in fitness and nutrition. She is highly motivated to serve others by helping them learn how to live the healthiest, happiest life possible that God intended for them.
     She is passionate about helping others achieve and maintain optimal wellness through a more holistic approach versus just traditional medicine. She believes that nutrition is an integral component (80% nutrition/20% other lifestyle factors) of optimal health and in reaching your fitness goals because she has witnessed firsthand how it can change people’s lives.
    She is very passionate about educating individuals about this and giving them the tools they need to be successful not just with weight loss, but in improving their overall health and reducing the need for medical interventions.

  • Stacy Redwine

    BS Exercise Physiology & Pre-Physical Therapy, MA Missiology, ACE Certified Instructor & Personal Trainer, OSU& SNU Collegiate Athlete & Marathon Runner, Co-founder of MASHUP™
    Stacy has been personal training and group fitness for 18 years and is a proud mother of 7 and devoted pastor’s wife currently in the OKC area. She has owned her own fitness studio and has authored several fitness DVD’s prior to co-founding MASHUP™.
    Stacy’s passion was heavily influenced since she was little by her mother leading off Rhythmic Aerobics when it began in the early 80’s.  From there, it lead her to being a high school athlete to collegiate athlete to training/group fitness.   She recognizes that most people including herself have very little time for exercise. Since she has discovered that short, intense workouts have enabled her to sustain better health resulting in higher energy levels than when she was just a long distance runner.  With less time spent exercising, she has been able to thrive with a more balanced lifestyle.
    Therefore, she is passionate about showing others how to fit physical activity into every lifestyle, helping others look and feel their best because healthy living is a vital part of their life, spiritual well-being and stewardship of God’s amazing gift to us, our physical bodies.