Royal Blood's frontman, Mike Kerr, mocked the crowd at BBC Radio One's Big Weekend in Dundee, suggesting they didn't know who the band was.
Kerr introduced the band in a condescending manner, belittling the audience and their knowledge of Royal Blood's music.
The band openly taunted and insulted the audience, highlighting what they perceived as a lack of enthusiasm and support.
Mike Kerr smashed his guitar on stage as a dramatic gesture, adding to the controversial atmosphere of the performance.
After a video clip of the incident went viral, Royal Blood faced significant backlash online, with many criticizing their disrespectful behavior towards the audience.
Despite the controversy, Royal Blood revealed that their upcoming album, "Back to the Water Below," is set to be released on September 8.
Back to the Water Below" follows the release of the band's previous album, "Typhoons," which came out in 2021.