Hyungsik Kim / Syco

Summer Fan Showdown is a month-long competition on PopCrush to determine this summer’s most dedicated fan base.

The boys of BTS are virtually unstoppable at this point: after making history with their 2017 Billboard Music Award win for Top Social Artist, a first for a K-Pop group in America, the guys are winning more and more fans worldwide. Back in February, they dropped their Wings repackage, You Never Walk Alone, featuring their smash hits “Spring Day” and “Not Today” — shattering all sorts of YouTube records while doing so. And now, they’re off to conquer Japan with “Blood, Sweat & Tears.” With the A.R.M.Y. by their side, will the Bangtan Boys move on to Round 2?

Subscribe to Little Mix are having an equally sensational year: the girls won the highly coveted Best British Single award at the 2017 BRITs for “Shout Out to My Ex,” charted high with “Touch” and “No More Sad Songs,” and recently kicked off their Glory Days Tour. The Mixers have stood strong by the girls the whole time. Will they be

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The battle starts now: place your vote between BTS and Little Mix. This round ends on June 9 at midnight.

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Join the conversation on social media! Use #SummerFanShowdown to discuss this year’s competition.

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BTS Through the Years:

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