Ever wanted to get fit and try a new workout routine? In this article, you’ll learn what you need to know about the BBG workout by Kayla Itsines, how it works and what makes it effective. So, check it out! This is a guest post from Mark Roose. Mark Roose is an educated fitness coach with a master degree in Sports Education and more than 9 years of working in the fitness industry. You may have already heard about Australian fitness trainer Kayla Itsines’ Bikini Body Guide (BBG) workout but are wondering whether it can work for you and your fitness goals. That’s why we’ve rounded up what you need to...