"Black Madam" in court for allegedly killing British tourist with butt injection

Wilson allegedly told the girls that Windslowe was a nurse practitioner, even though she has no medical license or training.

Aderotimi and Gymfi first came to Philadelphia for the injections in November 2010.

"Lillian asked us if we'd like a bubble butt or a teardrop," Gymfi said.

She said they chose bubble butts and Windslowe injected the girls several times in the buttocks and covered up the wounds with cotton balls and Krazy Glue.

Each paid around $2,500, she said. Neither experienced ill effects from the first session, so when they returned for a friend's birthday trip in February 2012, they scheduled a touch-up with Windslowe through Wilson.

The girls stayed at the same hotel, and the procedure went down the same way, Gymfi said.

They requested teardrop buttocks, and each paid Windslowe $1,800 for four shots in each cheek and $300 to Wilson for the referral, Gymfi said.

However, this time after the injections, Aderotimi began experiencing chest pains and had trouble breathing, Gymfi said.

By the time an ambulance was called, both Windslowe and Wilson were long gone, Gymfi said.

Aderotimi was taken to Mercy-Fitzgerald Hospital, where she was dead within 10 hours.

Delaware County Medical Examiner Fredric Hellman testified that Aderotimi died of a pulmonary embolism due to an injection of food-grade silicone.

This was Windslowe's second preliminary hearing this year. In May, she was held for trial on assault charges after an exotic dancer testified she had to be hospitalized following an injection from Windslowe.

Contact Stephanie Farr at farrs@phillynews.com or 215-854-4225. Follow her on Twitter @FarFarrAway. Read her blog at PhillyConfidential.com.