Dance Moms Abby Lee Miller reflects one year after spinal surgery 04/18/2019 Abby Lee Miller is looking back on the one-year anniversary of her emergency spinal surgery. Read More RELATED NEWS Abby Lee Miller: My cancer is completely gone, I'm more than gratefulAbby Lee Miller reflects one year after spinal surgery'Dance Moms' alum Ava Michelle to star in Netflix's 'Tall Girl' film TAGS: Abby Lee Miller