“Watch What Happens Live”
host Andy Cohen sat down with “Late Night with Jimmy Fallon” Tuesday (Nov. 19) where he shared a rather disturbing anecdote about when Lady Gaga appeared on his show earlier this year.

“Here’s the deal. So [Lady Gaga] peed in a trashcan in her dressing room …
it’s a long story, but she did. She said on her way out, ‘:ook, I
couldn’t get my way to the bathroom’ — she’s a superstar, she’s Lady
Gaga, she can pee wherever she wants, as far as I’m concerned,” says Cohen. “And so I
said to our PAs, ‘You guys, we gotta do something with Gaga’s pee,
that’s a pop-culture artifact. We could bottle that up and put it
somewhere in the club house.'”

“I have a Renaissance PA named Ryan
and he emails me and goes, ‘Look, Gaga’s pee is going to go toxic.’ Not ’cause it’s
Gaga’s pee, but just pee goes toxic, apparently,” says Cohen. “But he found a recipe online where
you can make it into something else using alcohol and stuff. He made it
into perfume, so we have it in a pretty bottle. I know, it’s kinda
gross, but that is a pop-culture artifact, if you ask me.”

Gaga is the one who actually alerted the internet of this little endeavor. She tweeted back on Nov. 12: “So @Andy
told me they made perfume out of my pee from the trash in WWH dressing

Cohen also reminisces about interviewing both Cher and Oprah — but he did not get any of their pee with which to concoct potions.