Squat challenge -- Today's Tip

PHILADELPHIA (WPVI) -- Shoshana shows us a challenge that requires no weights.

Core challenge -- Today's Tip

The importance of stretching -- Today's Tip

Work your outer glutes -- Today's Tip

Squat with shoulder press rotation -- Today's Tip

Work your chest and core at the same time -- Today's Tip

Effective way to do mountain climbers -- Today's Tip

Strengthen your body -- Today's Tip

Tighten the back of your arms -- Today's Tip

Ab exercise to target obliques and upper abs -- Today's Tip

Exercise to strengthen your back and core -- Today's Tip