The Body transformation phenomenon and #1 Instagram sensation\'s first Healthy Eating and Lifestyle book! Millions of women follow Kayla Itsines and her Bikini Body Guide 28-minute workouts: energetic, kinetic, high-intensity interval training sessions that help women achieve healthy, strong bodies.
Fans not only follow Kayla on Instagram, they pack stadiums for workout sessions with her, they\'ve made her Sweat with Kayla app hit the top of the Apple App Store\'s health and fitness charts, and.
The Body transformation phenomenon and #1 Instagram sensation\'s first Healthy Eating and Lifestyle book! Millions of women follow Kayla Itsines and her Bikini Body Guide 28-minute workouts: energetic, kinetic, high-intensity interval training sessions that help women achieve healthy, strong bodies