Apparently, Kesha drinking urine not only turns stomachs, but inspires anger from a watchdog group.

The "We Are Who We Are" singer's need to quench her thirst with the yellow liquid was so vile to the conservative Parents Television Council, according to the Huffington Post.  She sipped on her sizzurp during Tuesday's episode of her MTV show, "Kesha: My Crazy Beautiful Life." 

Why, you ask? Well, the controversial blonde, who wore a super-short black dress showing off her bare thigh at the 2013 Billboard Awards on Sunday, thought drinking her "number one" was a killer weight-loss secret that would whip her into better shape for her "Die Young" music video.

In the clip, Kesha explains that she will do whatever to get trim, and her friend says her mother knows someone who drinks pee every day to get slim in the waist. So Kesha casually does a number one and takes a sip. Whoa!

And the PTC ain't having it!

They put the singer on blast in a letter to supporters, urging them to skip watching her TV show, according to Perez Hilton.  They also urged cable providers to allow customers to select what channels they get. 

In their statement, they wrote, "Why should we pay for this kind of garbage just so we can get access to Discover, Disney, or the Golf Channel? It's outrageous - and it shouldn't be that way. Consumers deserve choice. We should all have the ability to choose and pay for only the channels we want to watch...but the cable industry won't let that happen without a fight."

But Kesha did not see the big stink, according to UK Glamour. "I heard [urine] was good for you," she said. "That was like, the rumour." 

Check out Kesha drinking her body's liquid by-product below!