Black Veil Brides frontman Andy Biersack, aka Andy Black, had to undergo surgery earlier today (March 29) to remove his ruptured appendix. He tweeted the following about that: https://twitter.com/andyblack/status/1111741051553771520 UPDATE: Biersack has since followed up with a health update: https://twitter.com/andyblack/status/1112547863962148865 https://twitter.com/andyblack/status/1112548229000773632