Lisa lost over 175 pounds, but her dramatic transformation left her with 15 pounds of excess skin. View this never before seen footage of her miraculous transformation. WARNING: This clip contains surgical footage not for suitable for children or the fient of heart. Please watch at your own discretion.

Want to know how to look marvelous without splurging so much? Dr. Oz invites three beauty experts to share the smartest ways to save money while looking fabulous starting from your hair and makeup tools to the beauty products you use.