After rock band AC/DC confirmed that Guns N' Roses singer Axl Rose is joining them, 'Axl Rose' was a global Twitter trend on Sunday. AC/DC announced this with the tweet, "AC/DC will resume the #RockOrBust World Tour w/ Axl Rose joining on vocals". Users criticised this with tweets like, "Can't wait til Axl Rose becomes the frontman of Spice Girls".