"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." I love working out, and a good workout challenge is even better. When I had the opportunity to try model ...

THE TRUE ROUTE to core strength—and to the hard, toned look many guys seek—has always been about more than crunches and hours of cardio. To shed belly fat and build brick-strong abs, you have to train ...

While I typically stick to traditional gym sessions, group fitness classes, and paid workout streaming subscriptions, I needed to switch up my routine this fall after a hectic few months. This summer ...

Hello, it's me - back after trying a 5-minute abs workout for 31 days straight and ready for more. This time, I'm tackling a TikTok famous abs routine. ICYMI, I wasn’t big on abs exercises before that ...

Struggling to motivate for yet *another* at-home workout? This 28-day abs challenge is sure to keep you on track. All you have to do is press play. Start your week off with a full, 20-minute Pilates ...

Kelsea Ballerini details her ab routine, including a daily hot girl walk and treadmill settings, while addressing her belly ...

By targeting your ab muscles in an upright position, the workout becomes more functional as it relates to running.