Transcript for Mama June Drops More Than 100 Pounds
Paula faris here to tell us how she did it. Reporter: You're big fans of the show. Momma june said she wasn't trying to lose the weight. In fact, she didn't notice until her clothes no longer fit. Food fight. Reporter: In tlc's hit reality show, "here comes honey boo boo," they're famous for sketti. And go-go juice. But honey boo boo's momma june has lost 100 pounds. Take a look. Momma june in 2011, at 365 pounds. And momma june now. She tells tmz she shed 102 pounds over the last year, without dieting, pills, surgery, or going to the gym. This is the best diet ever. It's basically, do nothing. The show has kept her so active, she didn't realize it so first. And she said her clothes started to feel bigger on her. Reporter: Always one to embrace her weight, the family even tracked it in season one. Y'all ready? Y'all ready? You much is this scale going to say? "E." Reporter: It's such a dramatic weight loss possible without a lifestyle change? At perry's boot camp, this trainer weighs in. When you're obese, weight comes off quickly. She could be burning 2,000 calories a day, from being active and getting her out of her comfort zone of sitting on the couch and watching tv. Reporter: You're buying it? I'm buying it. Reporter: The matriarch may be shrinking. But her empire is growing. An estimated $15,000 to $20,000 episode. They're not living large. And momma june deposits the profits into a trust fund for her girls. They are who you see on tv. That's why people accept them so much. When this gets over, they will be calling me, sexy momma baby. Reporter: Momma june says she Has a goal weight around 200. But doesn't plan on buying a new wardrobe yet because she doesn't want to chance it. She is making a lot of smart choices. Reporter: They're not buying a new house. But they bought a used car. Moving around, you know, if you keep yourself active, you can really help yourself stay a little healthier. That's right. Reporter: I'm going to move
This transcript has been automatically generated and may not be 100% accurate.