Forget sit-ups: I tried this seated thigh and ab workout for a week and burned like crazy ...

Grab a chair and try this ...
Kotaku

Sit-Ups Workout

All the Latest Game Footage and Images from Sit-Ups Workout Are you ready for the 250 Sit-Ups Challenge? Body shaping is always good for our body. These workouts are perfect for men and women, ...

Ditch sit-ups — this 5-move abs workout builds core strength and improves your posture in ...

I don't think I'm alone in saying sit-ups aren't fun. I don't know if it's because I need to have someone or something there ...