Dr. Oz’s personal trainer Joel Harper has a 5-minute workout designed to improve balance and strengthen your core. 

Click here for more 5-minute workouts from Joel Harper.

After years of trying to get pregnant, doctors told Kelsi Pierce it would be near impossible for her to conceive a child. However, Kelsi got the surprise of her life when her mom volunteered to be her surrogate — and she found out she, too, was pregnant!