Question: is bbg a hiit workout?
Answer: They're ALL HIIT Workouts They aren't all HIIT workouts, but it definitely feels like it. Kayla does schedule in some LISS (low-intensity steady state) cardio every other day, but it's up to you on what you plan to do. There are three HIIT (high-intensity interval training) workouts a week that are 28-minutes long.