"In Louisville I made a joke about doing a stand (up) comedy act dressed as a clown and being able to drink alcohol," she adds. "Its (sic) so very interesting how society continues to not only treat me in a totally sexist way (if I a were a man no one would have said a thing) and also continue to take everything I say literally! Thats (sic) what happens when people don't read books and get all information from (website) TMZ."
Macauley Miller, said on twitter the concert was one of the "weirdest experiences" of his life.
"I'm pretty sure Madonna is hammered drunk on stage," he wrote.
In one conversation caught on video and uploaded to YouTube, Madonna is heard apologising for confusing Louisville for Oklahoma.
"Maybe someone slipped some bourbon into my throat coat tea or something?" she says.
"I'm mixing everything up. My choreography, my words, I put my skirt on backwards, forgot to zip my shoe. I don't even know who I am."
But some fans lapped up the antics, saying Madonna was quite funny.
Madonna herself seemed to be on the same page, posting a photo on her Instagram of her laying down on stage, with the caption "Working on my stand up laying down. Thanks Louisville! The tears of a clown soon to follow."
Madonna is currently on her Rebel Heart world tour and will be in New Zealand in March.
- WENN