Deletion of Maddie Ziegler (2nd nomination)

Comment: When I first saw this, I was sure it would be a delete, but it turns out there are sources that discuss the subject in some depth, for example http://www.ibtimes.com/who-maddie-ziegler-meet-sia-chandelier-music-video-dancer-dance-moms-reality-star-1584244 http://www.wetpaint.com/dance-moms/articles/2014-05-20-maddie-ziegler-sia-chandelier-ellen http://www.billboard.com/articles/columns/pop-shop/6077552/sia-chandelier-video-dance-moms-maddie-ziegler. There are also quite a few minor sources. This would seem to meet 
Stance: keep
Cited policy: Wikipedia:Notability (WP:BASIC)