Joan Rivers Unloads On The Famous, While Maksim Chmerkovskiy Opens Up On Kirstie Alley Fallout

Joan Rivers admitted her appearance on Watch What Happens Live Tuesday came at the end of a long, hard day, but the bad mood didn’t put any brakes on the hilarity, as the over-the-top octogenarian delivered wall-to-wall laughs during her time in Andy Cohen’s clubhouse.

Rivers, appearing alongside Dancing With the Stars beefcake Maksim Chmerkovskiy, was on top of her game, holding nothing back in her responses when quizzed about relevant pop culture figures from Hollywood to the Hamptons.

Watch the video on RadarOnline.com:

The Fashion Police personality, asked to assess the formalwear of the Real Housewives of New York during their recent reunion special, put it bluntly, telling Cohen, “I know they’re your pets … they look like a bunch of whores!”

Watch the video on RadarOnline.com:

Then, she spat out one sharp barb after the next when asked if she thought certain celebs had good or bad plastic surgery.

Asked about Lil Kim, she said, “That is almost the ugliest plastic surgery I’ve seen. You almost wish Chris Brown would punch her in the face, so you could do it again!”

Regarding Bruce Jenner, she said, “I think he’s great, because he’s got six children and a gold medal — and now a vagina!”

LaToya Jackson wasn’t spared either, as Joan said that “doctors have given her a nose and cheeks and a chin … they haven’t gotten her talent, so in a way this is very sad.”

Watch the video on RadarOnline.com:

And Maksim Chmerkovskiy didn’t let down either, candidly admitting he had a falling out with one-time celebrity dance parter Kirstie Alley revolving around her ties to Scientology.

"She stopped getting along with me,” said Maksim, adding he’s Jewish and not a devotee of “science fiction.”

"We had a great relationship. I thought we had a great relationship. If it was something else, or not, I don't know, but I got a message that now I'm associating with other people that she can't be associated with. I am no longer to be spoken with.