Billie Joe Armstrong, the lead singer of Green Day, shared a video celebrating his Johannesburg concert where he changed some lyrics to mock Elon Musk

The rock band blasted the tech billionaire with a spicy lyric swap during its performance at the Calabash South Africa festival in Johannesburg.

Green Day delivered a pointed message to billionaire Elon Musk while on stage in his home country of South Africa. When performing their biggest hit “American Idiot,” the band’s singer Billie Joe Armstrong changed the lyrics from “I’m not a part of the redneck agenda” to “I’m not a part of the Elon agenda.

Green Day again altered a lyric in “American Idiot,” this time taking a jab at Elon Musk. Musk, who was born in Pratoria, South Africa and became a U.S. citizen in 2002, is the world’s richest man, tech and business mogul and administrator of the newly formed non-federal executive