Add a soft knee bend to reduce the intensity of the exercise. There aren’t many muscle groups left untouched by this advanced ...

I love working out, and a good workout challenge is even better. When I had the opportunity to try model Alexis Ren's viral abs workout on Youtube, I was especially excited. It was not my first abs ...

Bored of planks and crunches? Why not try mixing things up with a killer ab exercise that targets most of the muscles in your mid-section? The zombie sit-up isn’t for the faint of heart; to find ...