The hashtag #MTVFANWARSDirectioners has been trending for quite a while now after One Direction (1D) and Fifth Harmony (5H) were pitted against each other in a Twitter fan battle started by MTV Australia. Eventually, 1D fans were declared MTV Fan Wars winner.

Fans of One Direction and popstar Ariana Grande first took to Twitter to fight for their idols. The contest organised under the hashtags #MTVFANWARSDirectioners vs #MTVFanWarsArianators became a fierce one with fans storming the micro-blogging site. 1D fans went to the next level by beating Ariana fans in the fight.

In another battle last week, Fifth Harmony (5H) fans were pitted against 5 Seconds of Summer (5SOS) fans. 5H fans won the battle and moved to the next level. It was reported that Justin Bieber fans helped 5H fans beat 5SOS fans.

MTV Australia then announced #MTVFANWARS FINAL: It was #MTVFANWARSDirectioners vs #MTVFANWARSHarmonizers.

The battle heated up quickly with thousands of fans taking to Twitter to win the contest. At the end of the day, 1D fans were announced winners.

Many 1Directioners posted comments on Twitter to express their happiness over winning the contest: