User talk:2A02:A316:6141:A480:113E:4FD5:7B56:2753

Recent edit to List of South Korean idol groups (2010s)
Hello, and welcome to Wikipedia. I noticed that you made a change to an article, List of South Korean idol groups (2010s), but you didn't provide a reliable source. It's been removed for now, but if you'd like to include a citation and re-add it, please do so! If you need guidance on referencing, please see the referencing for beginners tutorial, or if you think I made a mistake, you can leave me a message on my talk page. Thank you! —Compassionate727 (T·C) 23:26, 1 September 2018 (UTC)