The event was held in support of the victims of the devastating wildfires
Musk previously mocked the band for hitting out at Donald Trump
The band covered classics by the likes of David Bowie, Nirvana and The Strokes at the intimate show
The club's resident musician Callum McMorran had no idea the singer was in attendance
The band is renowned for their chaotic shows where they put their spin on tracks by the likes of Bowie and The Rolling Stones
Wrexham's home games have often had celebrities in the stands after Ryan Reynolds and Rob McElhenney bought the club in 2021
The Meta CEO recently endorsed open-source AI alongside Spotify CEO Daniel Ek
Other artists confirmed include Megadeth, Dream Theater, Weezer and Sex Pistols
"Even more accurate and appropriate today," read one comment
"To stop Trumpism once and for all is so important, and important to our country"