(TMZ)- More proof of the biggest lie in Hollywood ... that no one knew about the shenanigans of Harvey Weinstein.
TMZ found this video -- circa 2005 -- from the red carpet event for the Pamela Anderson Comedy Central Roast.
Courtney Love is asked if she has advice for young women trying to make it in Hollywood. She hesitates -- fearing what she says could land her in court -- but then she goes for it, warning women to decline an invite from Weinstein at a swanky Bev Hills hotel.
Courtney has responded to TMZ's story, saying ... "Although I wasn't one of his victims, I was eternally banned by CAA for speaking out against Harvey Weinstein."
Love was not afraid to be seen in public with Weinstein. Here she is in 2012 with Jessica Chastain, interacting with Harvey Weinstein at the Sunset Tower Hotel.
Photo: Getty Images