Harry Styles drank out of a shoe at his concert Monday night.
Styles, 29, participated in the "Shoey" tradition as he took the stage in Perth, Australia.
The British musician slipped off one green Adidas sneaker, walked to the back of the stage and poured an unknown liquid inside. He then drank it as fans yelled from the crowd.
"This is one of the most disgusting traditions I've ever witnessed," Styles said on stage.
To participate in a "Shoey," one drinks out of their own shoe and then wears the wet shoe for the rest of the day or night.
The "As It Was" singer added he "will be discussing this with [his] therapist at length."
"I feel like a different person," Styles said with a laugh. "I feel ashamed of myself. It feels so personal. Such an intimate moment to be shared with so many people."
Last month, the former One Direction member suffered a wardrobe malfunction at a Los Angeles concert as he ripped his pants. The moment was captured on video as the audience yelled and Styles immediately covered the large tear with his hands.
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In November, Styles was hit in the face with flying objects as he performed in Los Angeles. Styles was hopping around the stage at the Kia Forum and thanking the audience before closing out the show with his song "Kiwi" when multiple small, circular objects were thrown toward the stage, according to video fans posted online.
At least one object appeared to hit the singer, who can be seen holding his left eye. Styles quickly shook off the hit and continued to wave and thank the audience.
Before that, a viral video appeared to show Styles getting hit in the groin with a bottle that was thrown at the stage during a concert at the United Center in Chicago.
Styles immediately showed signs of discomfort, wincing before saying into the microphone, "Now that's unfortunate."
Fox News Digital's Stephan Sorace and Caroline Thayer contributed to this report.
