If you’re someone who generally tries to avoid a gym, let alone HIIT but then scrolls through every fitness girls insta with a little bit of booty envy. Then this one is for you! Get ready to feel every little fibre of your body feel alive with that post workout ‘ I achieved something today’ burn as you squat, squat and squat some more. We got pikes, sumos, jumps and lunges. Burn, baby, burn…!