30 Day Sit Up Challenge

Sit ups are a well known exercise for core abdominal strength training. They target a wide variety of muscles that range from your abdomen to your ankles. However, many people do situps because they mainly...

30 Day Squat Challenge

Squats are great for building lower body strength, and a must if you want a firm butt. They target a few different muscle groups at the same time, building strength with each squat. They're a fairly easy...