Janice Dickinson was “elated” after learning about the guilty verdict in the sexual assault trial against Bill Cosby.

The 63-year-old former supermodel was a key witness in the trial, accusing the 80-year-old comedian of raping her when she was 27.

RELATED: Bill Cosby Guilty On All Counts Of Sexual Assault After Retrial

Speaking to DailyMailTV, Dickinson opened up about Cosby being found guilty on all three counts of aggravated indecent assault and how she learned the news.

Dickinson said her husband Rocky woke her up Thursday morning to tell her the verdict and after taking a deep breath she screamed, “Wow, wow.

“I’ve been holding this in since 1982 and it’s slowly seeping out of me,” she said, “the toxicity levels of emotion and catastrophic pain and nightmares for so very many years and I just bounced out of bed and was like, ‘wow.’”

Cosby has yet to be sentenced, but he faces up to 30 years in prison. Dickinson said she hopes he “rots in hell” for what he did.

RELATED: Andrea Constand Praised For Her Courage After Bill Cosby Convicted Of Sexual Assault

“There is no doubt in my mind, that now we know Bill Cosby is a serial rapist, he is probably the biggest rapist in United States history, maybe the world because the head count is 90 women,” she said. “I know I’ve personally spoken to several women that haven’t come forward and I’m sure there’s many more out there.”

About 60 women have come forward publicly over recent years with accusations of assault and rape by Cosby.