Transcript for Mom Drops 150 Pounds, Gets Dramatic 'GMA' Makeover
The moment has come. This is it, you guys. Here we go, Amy entering our "Gma" time machine, the high-tech machine that helps her lose 10 years in just 60 minutes with a little help from our beauty team, Gretta Monahan and makeup artist to the stars Mali. Here's Sara Haines with her story. Reporter: When Amy heard about "Gma's" lose 10 years series she knew it had be the perfect reward. I want to feel sexy for the first time in my life. Reporter: After undergoing gastric bypass surgery she dropped 150 pounds. Something that's been on my bucket list if I lost the weight and maintained it I wanted a makeover one day. Reporter: While this California wife and mom said she's proud of her weight loss she feels the remaining loose skin has aged her. I don't know what to do to my hair. I don't own dresses or skirts. I do feel I look ten years older. Reporter: So we showed Amy's photo to people on the street to get their thoughts on her age. How old do you think this woman is? 57. 55. That's exactly what I was going to say. 52. Reporter: Her true age, 39. No possible way. Wow. Reporter: But our beauty team makeup artist to the star, Mally and Ted Gibson and style guru Gretta Monahan are here to make all of Amy's dreams come true. She does a lot for us and been wanting this for a long time. I want my husband to be able to say that's my wife and be proud? She's sexy no matter how she looks, the most beautiful woman in my eyes and always will be. I'm so excited to lose ten years. Reporter: For "Good morning America," Sara Haines, ABC news, New York. Thank you so much, and the time has come. Let's take one more look at Amy before she entered our time machine and now let's see Amy 10 years younger. Greta, do the honors. Here she comes. So. Amy has not seen herself yet but it's time. Show Amy her new look. Come on over. Oh, my god. Wow! Look at her. So what do you think? Come over. Oh, my god, I am amazed. How does it feel? Oh, my god. This is a dream come true for me. I don't know what to say. This is amazing. I don't know if you noticed your husband ray's face. I just fell in love again. Oh. Oh, my god. She looks amazing. You two go next to each other. I don't want to get in between that but ask Gretta. You look beautiful. Let's start with the clothing and congratulations, by the way, on your weight loss. Thank you. This was a big step taking the next step. Talk about it. Absolutely. She's lost 150 pounds. She is a mom of six and a grandmother to three and she is hot and rocking so what I had to do is lighten up her wardrobe. When you lose weight you can't get there and think you have to wear huge clothes. Take advantage of sunset color, instant bounce. Metallic shiny jewelry and also you got to go white jeans, if you can wear them like she can rock them do it. It's instantly youthful. So now hair, the hair is a big difference. Ted, the hair to me is -- was incredibly dramatic. You had that sort of '80s -- a lot of product. A lot of product. You know what's great about her in particular, 150 pounds. You have to give it to her. The fact you lose the weight you have to lose the hair. That bod is so hot and on trend and makes her look fantastic. I love it. How do you feel with shorter hair. I've never had hair this short before. It's amazing. And ray? She looks gorgeous. Gorgeous. Mally. The makeup is beautiful. It looks like less makeup. She was stuck in that '80s makeup. Dpashg liner. Made her eyes look like slits. No more. Beautiful light eyes. Brown eyeliner instead of black this time. Softer. Look at that beautiful face and she's alive and gorgeous and we love you.
This transcript has been automatically generated and may not be 100% accurate.