Before Blac Chyna became entangled in the Kardashians‘ lives, she was a dancer at a strip club in Miami — and let’s just say, she looked way different. So much so, in fact, that fans are convinced she’s had major plastic surgery. But what procedures has she undergone?

In Touch reached out to three certified plastic surgeons — Dr. Peter Capizzi, Double-Board Certified Plastic Surgeon; Dr. Andrew Miller, Board Certified Plastic Surgeon in NYC/NJ; and Dr. Vartan Mardirossian, MD, FACS — and asked them that exact question. From her forehead to her insanely large butt, the doctors weighed in on everything they believe she’s had done.

Chyna has never owned up to getting any work done, and actually denied going under the knife after she gave birth to her daughter, Dream.

“So I posted a picture of my belly yesterday and the only reason it got that flat, you guys, is from breastfeeding and breast pumping and from my body already being small before my pregnancy,” she said, after fans accused her of not naturally shedding her baby weight.

Check out the gallery to see her body completely transform over time.