Ke$ha shared the photo with fans, tweeting: "pee pee on the street. PoPo come n get me if u can find meeee. I blame traffik."
When you gotta go, you gotta go... however, you don't need to take a photo of it and post it to your 3 million+ followers.
Ke$ha is seen in the pic, with pants pulled down, squatting in the street.
It's probably a little more about Ke$ha than anyone ever wanted to know. The girl's not shy, for sure!
In 2009, Lily Allen caught Ke$ha peeing in a sink in a London pub. She defended herself by saying, "It's an animal instinct as a human and as an animal. I had to pee. And outside there's paparazzi everywhere--what am I supposed to do? I accept it's uncouth. But it's just being an animal."
Ke$ha isn't all about shock factor: check out her PSA on behalf of baby seals.