Abby Lee Miller is on a mission to look and feel great. Even though she's already lost quite a lot of weight, the controversial dance instructor says her weight loss journey isn't over yet, as she still has a "long way to go."

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According to People Magazine on Wednesday, Miller denied claims that say she got a lap band procedure done and that the real reason why she lost her weight has nothing to do with diet or exercise.

Miller said that while filming Dance Moms in Australia last year, she ran out of diabetes medication which resulted in her getting horribly sick.

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"I had to get a prescription refilled - lo and behold, there's something different about that prescription in Australia," says Miller. "I would take this medicine and within an hour, I was vomiting like I was in fourth grade and had the flu or like I had food poisoning. It was awful. After I would throw up, I couldn't even look at food for the rest of the day."

"So that is how I lost the weight," she continued. "There's no diet, there's no exercise, there's no this, there's no that."

Even though that might not have been the healthiest way too lose weight, Miller says she's not done just yet.

"I'm not slim by any means," says Miller. "I have a long, long way to go."