Kassidy Callori

Warm Up

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Before every single workout — we warm up. Period. If you want to lift stronger, move better, avoid injury, and actually see results… you cannot skip this step. Your warm-up doesn’t need to be long. It doesn’t need to be complicated. It just needs to be intentional. This program gives you simple, effective warm-up options you can plug in before any workout — whether it’s lower body, upper body, or total body. Why We Warm Up: ✔️ Increase blood flow ✔️ Activate the right muscles ✔️ Improve mobility & range of motion ✔️ Strengthen your mind → muscle connection ✔️ Reduce risk of injury ✔️ Perform better in your lifts If it’s lower body day, focus on opening the hips, activating glutes, and warming up hamstrings and quads. If it’s upper body day, focus on shoulder mobility, back activation, and priming your chest and arms. That’s it. Simple. Strategic. Effective. Think of your warm-up as the bridge between “daily life” and “training mode.” We don’t jump into heavy lifting cold — we prepare our body to perform. Do one of these warm-ups before every workout and watch how much stronger and more stable you feel. Let’s train smart. 💪🏼

Warm Up, Stretching, Legs, Arms

Level:
All Levels

Warm Up, Stretching, Legs, Arms

Level:
All Levels

Workouts

Upper Body Warm Up

5.0

Leg Day Warm-Up (Do This Every Time You Train Legs)

5.0

Home, Warm Up, Legs, All Levels

Mobility Matters

5.0

Love this app!!! Every workout is challenging and I've had amazing results

Carrie

Beautiful, user friendly app. truly enjoying having quick access to workouts. makes reaching my goal of daily movement much easier.

Laura

Clear, straightforward, focused workouts that are enjoyable and effective

Jess

App Features

Reminders

Set workout reminders to stay on track!

Tracking

Track your progress and share it to Instagram

Notes & Logging

Track your weights, time, and reps. Take notes to capture your thoughts when working out

Streaks

Make sure you stay on track with your goals

Favorites

Save your favorite workouts with one tap

Stream Anywhere

Stream to your TV and laptop using Airplay, Chromecast, Firestick and Cast2Web.

Reminders

Set workout reminders to stay on track!

About Kassidy Callori

Online personal trainer

I've always been driven by movement, competition, and pushing myself to grow. From playing sports as a kid to becoming a four-year collegiate athlete and earning my Bachelor's Degree in Exercise Physiology, fitness has been a constant part of my life. Today, I'm a mom of two, NPC Fit Model competitor, fitness coach, entrepreneur, and someone who understands firsthand the challenges of balancing health, family, work, & everyday life. Living with Spondylosis, a chronic back condition, taught me the importance of strength training, core stability, mobility, and taking care of my body. Those daily habits have allowed me to stay active, avoid surgery, & continue doing the things I love. Over the years, I've learned that lasting results don't come from perfection—they come from consistency!

Frequently asked questions

What makes Playbook different? How do I know it will work for me?

If you haven’t had success with other workout apps in the past, you may be skeptical about ours. But we’re here to tell you, we guarantee you’ll get the results you want with Playbook. Why? We have hundreds of experts who are ready to train you. We don’t give you one-off programs of PDF documents with no assistance. Our creators add new programs (with interactive, explanatory videos) on a daily basis. Our content is new, fresh, and ever-changing to keep you motivated and ready to work! Plus, if you need help,creators are always here for you. You can message them directly if you have any questions, feedback, or simply want to share your success.

I'm a beginner, is Playbook for me?

No matter where you are in your fitness journey, Playbook can help you succeed. Workouts and programs posted in the app are for any level of fitness. Plus, trainers walk you through all exercises with easy-to-follow videos and simple written instructions. This means you’ll be able to do all the moves easily, accurately, and safely.

Do I need to purchase equipment?

It depends on the workout! Playbook has a lot of workouts that require no equipment. We also have workouts that require minimal equipment (like dumbbells or a yoga mat) and some that require weight-lifting machines. There’s something for everyone — regardless of equipment — to help you get in shape.

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