According to reports, Serena Beauford, 27, had visited an unlicensed clinic to get a 64-inch bottom. She said her sister wanted to become famous on Instagram.
She quickly made a name for herself after sharing selfies on the social media site.
However, whilst recently working out for an Instagram video, Serena suffered a terrifying accident.
An eyewitness explained to News 4: "I heard a loud popping noise followed by the woman falling to the floor. She was screaming my ass is gone!
“I had no idea what she was talking about until I saw her cushion like butt missing when EMS took her out the gym.”
The eyewitness added: “She used to always show off her butt in the gym and tried to get guys attention with her work outs."
Serena was rushed to the hospital where she went into a coma possibly due to the trauma, doctors said.
She reportedly remains in a serious, but stable, condition.
Doctors have said that the 27-year-old will require extensive medical procedures to repair the damage caused her rectum, colon, and lower intestines by the implants.
The clinic where she had her 64-inch bottom implanted is now under investigation.