Shania Twain's appearance at Wednesday night's CMT Awards sought to remind us of how much we've missed her, and further promote her long-awaited comeback. Yet things got off to a shaky start, as the singer slipped and fell to the ground during her entrance before presenting Best Male Video of the Year (watch it below, around 0:11). She recovered nicely, and we still are looking forward to her return, but a spill like that is something we and our fellow sufferers of schadenfreude will remember from this moment on. And luckily for Twain, she's in good company among today's biggest stars. Now that explains why her Las Vegas residency is scheduled for a December 2012 opening—ample time to practice walking in heels.