Billie Joe Armstrong, the lead singer for the band Green Day, insulted tens of millions of Trump supporters during his performance on Dick Clark’s New Year’s Eve Rockin’ Eve on ABC, by likening them to rednecks.

The band performed their song “American Idiot” on Sunday evening, but changed the lyrics at a crucial point.

“I’m not part of the MAGA agenda,” sang Billie Joe Armstrong, instead of the song’s actual line, “I’m not part of a redneck agenda.”