The former One Direction singer was performing in Vienna's Ernst Happel Stadium over the weekend, as part of his 'Love On Tour'.
Having reportedly just performed his track 'Sign Of The Times', Styles can be seen walking across the stage, before something is thrown at him from the crowd, causing him to wince in pain, with his face clutched in his hands.
However according to one onlooker, Harry Styles was determined to not let this put him off, as he dusted himself off to finish his performance.
“He still kept touching his face a lot. It looked like it hurt very much. It seems like he had to collect himself and then he turned back to us and kept performing", the onlooker named Mayim said.
Harry Styles is the latest artist to be on the receiving end of an object being thrown from the crowd, with the likes of Pink, Bebe Rexha, and Drake all having objects thrown at them whilst on stage.
Bebe Rexha suffered a bruised eyelid after being struck by a mobile phone from the audience at a New York show, while Drake also suffered the same fate at a show in Chicago. Styles also also struck in the face at a recent show in Cardiff, Wales.
Even more bizarrely, someone threw their mother's ashes at Pink at her recent Hyde Park show, as part of the BST Festival.
Addressing the issue at her Vegas residency, Adele called on the audience to "stop throwing" objects onto the stage.
