(Photo : Starship Entertainment)
Many idols didn't just start out in their groups, many of them actually began as backup dancers for other idols! Some idols did backup dancing as part of their training, while others were part of dance crews who always support idols. Check out the list of some idols who have done backup dancing! Was your favorite idol a backup dancer? Tell us in the comments!
Was your favorite idol a backup dancer? Tell us in the comments!