The "90210" actor said she was "overwhelmed" after living with mold for three years.
"Jason Priestley had to pull him off," the "Beverly Hills 90210" star recalled of the "crazy" incident at a Christmas party when she was 19.
The 'BH90210' reboot actor took a naughty stroll down memory lane with Andy Cohen.
Jason Priestley, Jennie Garth, Ian Ziering, Gabrielle Carteris, Brian Austin Green and Tori Spelling are all signed on, but not Luke Perry or Shannen Doherty.
The mystery performer was a familiar face for fans of '90s television.
Many in the old gang are reportedly on board.
The 1999 cult classic, which starred Christian Campbell and Tori Spelling, is due for a follow-up next year.
World, meet Beau Dean McDermott.