Gavin Rossdale, the ex-husband of Gwen Stefani, made a cryptic comment at a recent Bush concert that fans speculated was a dig at his ex-wife's current husband, Blake Shelton. While he never directly mentioned Blake or Gwen, the crowd's reaction suggested the remark was aimed at the couple, stirring up tension between the rock and country fanbases. Let’s watch the video to hear more about this unexpected comment and the fallout from it...