BILLI PIPER ON "STAYING THIN"

"I'd cut everything out and see how long I could go before I had to eat. At one point, I managed five days. I read about a girl who ate tissues to fill herself up, so once I tried to force Kleenex down my throat. But not only was I still hungry, I nearly choked on a ball of tissue."

I have one miniscule question...

Who the fuckbucket is Billi Piper?? [source]