Kayla Itsines

Kayla Itsines is an Australian fitness entrepreneur and personal trainer best known for co-founding the Sweat app, which has become one of the most popular digital fitness platforms worldwide. She began her career as a personal trainer in Adelaide, Australia, and gained international recognition through her Bikini Body Guide (BBG) program, which she launched on social media. Her approach emphasizes sustainable fitness, mental well-being, and inclusivity, making her a leading voice in the global wellness movement. Kayla has inspired millions of women to adopt healthier lifestyles and has been featured in major media outlets for her impact on the fitness industry.
She continues to innovate in digital fitness, expanding her reach through Sweat and advocating for mental health and body positivity.