Army wife Lisa Beal from Fort Bragg, North Carolina, has lost a whopping 50 pounds in the past six months, and her hubby, Sergeant Terrance Beal, has been deployed overseas that whole time, so he has no idea! We’re giving her a makeover so that she can look her absolute best when they are reunited, but what she doesn’t know is, he's backstage in our studio, waiting to surprise her!

On hand to help is Miss USA Deshauna Barber, who knows all about the military, being a United States Army Reserves Captain herself. Her task: to get Lisa in form-fitting clothes that flatter her new figure, and to update her hairstyle since, as Lisa put it, “I’ve never really done anything with my hair that I haven’t done myself. To get ready in the morning, I just throw my hair in a ponytail.”

WATCH: Man Who Stopped Cutting His Hair When His Mom Died of Cancer Gets an Emotional Makeover

Watch to see Lisa’s amazing reveal, and to see the emotional moment when Sgt. Beal walked on stage to surprise her -- and got a standing ovation from our audience.