Megadeth's absence from Ozzy Osbourne and Black Sabbath's farewell concert has been addressed by the band, with explanations suggesting they were not invited to perform. The reason for their absence appears to be that they did not receive an invitation, although there is some uncertainty surrounding the circumstances. It is also reported that other bands, such as Judas Priest, were also not present at the farewell show, but the specific reasons for their absence are not clear.