Tom Bergeron and Erin Andrews would not be returning as hosts of Dancing with the Stars in Season 29 was the announcement heard around the world — a jaw-dropping upset of the DWTS natural order, but it was hardly the first shocker to come from the show. Over the course of its 15-year run (and yes, you're that old) ABC's reality dancing competition has been the home base for plenty of other shocking moments, from unbelievable castings to gruesome injuries, feuds, wardrobe malfunctions, and