Dance Moms Lifetime renews 'Dance Moms' reality series for second season 09/28/2011 Lifetime has announced it has renewed Dance Moms for a second season. 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
