Demi Lovato has always embraced her curves but the former Disney Channel star's weight loss over the past year has been seriously impressive.

The 24-year-old has incorporated boxing into her workout routine, possibly inspired by her ex-boyfriend, UFC fighter Luke Rockhold, and the results are definitely paying off.

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In her latest Instagram selfie, the "Skyscraper" singer looks skinnier than even in a sheer bodysuit that accentuates her curves.

"Yasss honey slay" one follower commented alongside the sexy pic, while another couldn't help but bring up her transformation, "Someone told me and I too thought you were chubby but if that's what it is, you are one HOT chubby girl."

Demi has always been open about her past struggles with eating disorders and addiction and has become a body-positive role model for her young fans.

"I've learned to appreciate my body for what it is. It helps to remind myself how far I've come," she told Fitness magazine. "I recently saw pictures from my first tour, and I spent that whole summer performing in the heat in a red leather jacket because I was ashamed to show my arms. And that was when I was 105 pounds!"

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She added, "We all have problem areas. I'm always going to have thick thighs. I can't change that, and obsessing over it will only make me miserable. Learning to be grateful for our bodies and taking care of them are the best ways for us to empower ourselves physically, mentally, and spiritually."

Demi also makes sure to share gym selfies to keep her followers motivated to follow their own goals.

"Don't train to be skinny, train to be a #badass," she captioned one workout photo.

Get it, girl! For a look back at her transformation, and more inspiring quotes, click through the gallery below!