She lost 20lbs and transformed her body in 90 days with proper nutrition and P90X. What can you do in 90 days?
That is a long damn time to hold a plank.
And every week, add another song to the first.
Like mother, like daughter.
Daisy Dukes & Boots
Single-leg barbell back-lunges. Nice definition in the legs!
…because just doing a regular flag is just too easy.