Joan Rivers has a new book out and, as she's been doing for decades, the legendary comedian takes shots at pretty much everyone in Hollywood.
In the excerpts that have been leaked thus far, Rivers accuses Miley Cyrus of incest and claims that Kim Kardashian has slept with millions of men.
It's all in the name of humor, of course, but one of Joan's targets certainly isn't laughing.
After learning that Rivers joked that Kristen Stewart slept her way to the top, Stewart had her lawyers contact Rivers and threaten to sue.
As you can probably tell from the video above, Rivers is none too concerned:
"I can't wait to get her in court," Rivers tells the paparazzi. "I want her to show me on the puppet where she touched her director."
Yup. Joan's got an arsenal of burns ready for pretty much any situation. She goes on to drop more disses on K-Stew, while promoting her book at the same time:
"Shows what a sense of humor she has. My answer to her was, be glad you're not a Kardashian. They get mentioned a lot more...I'm a comedian. I've been doing it for 50 years. If people don't get it...Don't read the book."
When the paparazzo states that he's crossed paths with Kristen on several occasions and never seen her smile, Rivers puts the nail in the coffin:
"She has no teeth. Which makes her much better in bed."
Speaking of keeping her mouth shut, that's probably what Kristen should've done the first time Joan burned her.