11/08/2016 10:58 EST

Bella Hadid Opens Up About Fluctuating Weight: 'I Want My Ass Back'

Bella Hadid is gearing up to walk her first Victoria's Secret Fashion Show runway, but she's experiencing some weight changes in the process.

"I have lost weight and gained weight," the 20-year-old model told People during her fitting for the fashion show. "I really didn't mean to [lose weight]. Like I want boobs. I want my ass back. But it's not my fault."

She continued, "My weight fluctuates and so does everybody's and I think that if people are gonna judge, that's the worst you can possibly do because everybody is different."

According to People, Hadid lost weight "accidentally" by sticking to a strict diet and intense workout plan.

bella hadid

"I worked out so hard and everybody is like, 'Oh, she looks so skinny blah, blah, blah,'" said Bella. "But I think that if you just stick to something you can really achieve so much. I’ve been eating hard protein every day, and working out for three hours every day. It’s crazy but I think that you know if you set your mind to something I think you can succeed."

The face of Dior will wear two of the 82 looks being showcased during the lingerie giant's annual fashion show, which will take place in Paris this year and will air on Dec. 5 on CBS.

We can't wait to see Bella's VS runway debut!

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