Bodyweight HIIT Blitz Workout

Yesterday we worked that booty with the Fitnessista’s Booty Blast Circuit, and today we’re getting our cardio on with a HIIT workout that’s all bodyweight all the time.

From Gina’s book, HIIT It!: The Fitnessista’s Get More from Less Workout and Diet Plan to Lose Weight and Feel Great Fast, this workout takes just 25 minutes but gets your heart rate up — and fast — with intervals (40 seconds on, 20 seconds recovery) of squats, jump squats and jumping jacks. With no equipment needed, it’s the perfect workout for when you can’t hit the gym or are traveling. Try it!

Sometimes it’s the simplest of workouts that are the toughest, huh? Those jump squats killed me! In a good way, of course. —Jenn