I love Jeri H. She is the best. The instructors of this jazzercise are awesome. Jeri makes everything seem easy and fun. As a snowbird, I look forward to coming down to the valley and joining jazzercise for the time I am here. I love the people & the instructors Jeri & Jan are terrific. I haven't met our newest instructor Liz because I usually go at 8 am and start my mornings off with a really good wake up! Everything is high energy & fun. Even if you can't get the move, you do eventually & if you fake until you make it, that is okay by Jeri. Jazzercise is big down here in AZ, but back home it is Zumba and although it looks like fun, I cannot do it as I have some issues that prevent it. There are Jazzercise classes, just a long distance away & sporadic. I love that Jeri has a class everyday & several a day if you need & even on the weekend. It is awesome & although we go home soon, when we come back down, one of my first stops is Jazzercise of Fountain Hills & Jeri's class!!!