United Kingdom
K-pop has always had their fierce competitions especially when it comes to girl groups.
Who have always been battling head-to-head?
Read more here:
https://www.kpopstarz.com/articles/104206/20140817/5-k-pop-girl-group-rivalries.htm
![A Pink Members Are All Smiles At Singapore Press Conference For Pink Paradise Concert Tour [PHOTOS]](http://images.uk.kpopstarz.com/data/thumbs/full/50232/144/114/50/40/a-pink-members-are-all-smiles-at-singapore-press-conference-for-pink-paradise-concert-tour-photos.jpg)
![f(x)'s Luna and Sulli at SMTOWN COEX Artium Grand Opening Ceremony - Jan 13, 2015 [PHOTOS]](http://images.uk.kpopstarz.com/data/thumbs/full/45789/144/114/50/40/f-x-s-luna-and-sulli-at-smtown-coex-artium-grand-opening-ceremony-jan-13-2015-photos.jpg)
