Popsugar Health & Fitness Workouts HIIT Cardio Exercise The 13 Best HIIT Cardio Exercises to Strengthen Your Entire Body and Boost Your Stamina 7 December 2018 by Tamara Pridgett View On One Page Photo 10 of 12 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 10 Squat Jump Start in a squat with your arms by your sides. Swing your arms to the ceiling, and jump. Land quietly as you return to the squat position. This completes one rep. Previous Next Start Slideshow Trainer TipsBodyweight ExercisesHIITCardioWorkouts