Ab work for beginners (and others) - Today's Tip

PHILADELPHIA (WPVI) -- Shoshana has the perfect ab move to strengthen your core.

Learn the "Seal Jack!" - Today's Tip

Crunch Hug Extensions

Skinny squat into wide squat - Today's Tip

C-curve shoulder press, squeeze - Today's Tip

Walkout & Mountain Climbers - Today's Tip

Bicep curl to lateral raise - Today's Tip

Leg lift to double leg lift - Today's Tip

Shallow lunge into wider lunge - Today's Tip

Lift, extend, bend and tap - Today's Tip

Bench tricep dips - Today's Tip

Curtsy into lateral lunge - Today's Tip