Uploaded March 2026 | Updated September 2026, 2 weeks ago
Join me and the crew for this live upper body strength workout that previews what you'll see in the new Summer Heat Challenge. We will also do a short HIIT after the strength section.
⛱️NEW PROGRAM ONLY IN THE APP
☀️ Summer Heat Challenge — Registration Open
The 6-week Summer Heat Challenge is officially live.
This is your chance to build strength, stay consistent, and feel more confident with a clear, results-driven plan.
How to join:👇👇Option 1
Subscribe: Get full access to the challenge and everything inside the app my.playbookapp.io/michelle-briehler/programs/summer-heat-challenge/42637
Bundle (no subscription needed): Option 2
Includes all follow-along workouts, 80+ page Midlife Meal Guide (35+ recipes), Meal Guide Help & Tips videos, workout log, community access, live Q&As, and direct messaging during the challenge
(You’ll keep the workouts and meal guide after the challenge ends)my.playbookapp.io/michelle-briehler/offers/summer-heat-challenge-midlife-meal-guide-nutrition-guide-support/1336
Bonus:
Use code SUMMERMB for $15 off the bundle 👈 ONLY OFF THE BUNDLE
Expires April 12
Prizes:
2 winners: $100 Amazon gift card
1 winner: $100 Yvette gift card
Registration is open now through April 12
No guesswork. Just a plan, real support, and results you can feel.
Join me and the crew for this live upper body strength workout that previews what you'll see in the new Summer Heat Challenge. We will also do a short HIIT after the strength section.
⛱️NEW PROGRAM ONLY IN THE APP
☀️ Summer Heat Challenge — Registration Open
The 6-week Summer Heat Challenge is officially live.
This is your chance to build strength, stay consistent, and feel more confident with a clear, results-driven plan.
How to join:👇👇Option 1
Subscribe: Get full access to the challenge and everything inside the app my.playbookapp.io/michelle-briehler/programs/summer-heat-challenge/42637
Bundle (no subscription needed): Option 2
Includes all follow-along workouts, 80+ page Midlife Meal Guide (35+ recipes), Meal Guide Help & Tips videos, workout log, community access, live Q&As, and direct messaging during the challenge
(You’ll keep the workouts and meal guide after the challenge ends)my.playbookapp.io/michelle-briehler/offers/summer-heat-challenge-midlife-meal-guide-nutrition-guide-support/1336
Bonus:
Use code SUMMERMB for $15 off the bundle 👈 ONLY OFF THE BUNDLE
Expires April 12
Prizes:
2 winners: $100 Amazon gift card
1 winner: $100 Yvette gift card
Registration is open now through April 12
No guesswork. Just a plan, real support, and results you can feel.
