Adam Levine Showed Off One of His Go-To Workouts to Stay Fit at 42 - Yahoo Lifestyle

Personal trainer Austin Pohlen says the Maroon 5 frontman has been putting in the work.

Maroon 5 singer Adam Levine has been putting in some serious effort when it comes to building his core strength, according to his trainer Austin Pohlen, who just shared a highlight reel from one of the musician's workouts on Instagram.

The first exercise being demonstrated by Levine in the video is the split squat bottoms up press, which builds your core and also challenges your shoulders, without requiring you to use heavy weights.