Rachel Lawrence's beloved workout boosts strength, joint mobility, and core stability in just 15 minutes, and you can do it ...

This Pilates-inspired ab workout takes 15 minutes, so I decided to try it out and see if I could build a stronger midsection without going to a class.

I'm a fan of home workouts, and there are very few exercises I've not tried, so you shouldn't take it lightly when I say that leg raises are among my favourite plank alternatives. Good core strength ...