This is a silly question, but are crunches kind of like a partial sit-up? Is it possible to do some sort of abdominal exercise while sitting at a desk all day long? My abs definitely need help.
I'm so impressed that glo can do 300 crunches. She inspired me to get busy with WATP, so now I want to add crunches.
I'm so impressed that glo can do 300 crunches. She inspired me to get busy with WATP, so now I want to add crunches.
