A Cyrus family tour bus carrying Miley Cyrus’ mother Tish Cyrus and younger sister Noah Cyrus burst into flames on Monday night.

The bus was not officially part of Cyrus’ current Bangerz tour, but was being used by Tish and Noah as they follow along on tour. Noah tweeted about the event late on Monday, March 17, and into early Tuesday, simply saying “cyrus bus down!” with fire, skull and dead smiley face emojis.