Nick Jonas Shows Off His Muscles After Hitting the Gym

Nick Jonas is looking pretty buff after hitting the gym!

The 24-year-old entertainer was spotted heading out of his gym after a workout on Tuesday afternoon (August 8) in West Hollywood, Calif.

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Nick showed off his huge arm muscles in a tight tee and carried a protein shake and a bottle of water.

A few days earlier, Nick took to his Instagram to reveal his favorite part of his workouts.

“My favorite part of the workout is always the protein shake afterwards,” Nick joked.