Here’s the routine Jay-Z had to keep his body and muscles at its peak form and performance while having a crazy schedule for work:

• Squat Press – starting with a standing position, keep the feet apart at shoulder-width. The arms should be bended and the fists are at shoulder height. Lower your hips back as if you are going to sit on a chair until the thighs are parallel to the floor. Press the arms upward before coming back slowly to the original position. Perform for five more times or up to 15 times.

• Pull-up Blast (workout for the back, core, biceps and hip flexors) – start with the body positioned in a traditional pull-up. The hands are distant at shoulder width. Quickly and forcefully pull yourself up, tucking the knees close to the chest. Resume to the original position and repeat for about 10 times or up to 20.

• Stability-Ball Single-Arm Press (workout for the chest, core, shoulders and triceps) – start with the upper back lying on a stability ball. Bend the elbows and hold the dumbbell on one hand. Tighten the abs and lift the dumbbell forward until the arms reaches a locked position. Simultaneously shift your weight into the other elbow and push the dumbbell upward and then go back to the original position. Perform for 10 times then switch sides.

• Dead-Lift High Pull (a complete workout for all the muscles you have in your body) – at a standing position with feet at shoulder-width distance, hold a barbell with a wider grip and the palms facing forward. The routine starts with the barbell on the ground and the body motioned to a low squat. Drive the hip and bar upwards simultaneously. Lift the bar while keeping the elbows at a higher level that your hands. Bring the body back to its original position and repeat for about 10 to 15 times.