K-pop group BTS is back with yet another around of technicolor hair makeovers. The singers constantly surprise fans with the coolest changes, from smoky eye moments to hair hue transformations. Earlier this year, all seven members debuted brand-new 'dos in a series of viral concept photos for their upcoming album, "HER." From Suga's bright teal bangs to J-Hope's pumpkin spice strands to Rap Monster's rose gold blond, it was a debut to remember. Naturally, they just topped it.

The members are headed Stateside from Seoul for the upcoming AMAs 2017, and to commemorate the occasion, they rocked a few major makeovers on Twitter. According to Allure, Rap Monster, V, and J-Hope all posted videos to share their AMAs looks with their fans. Rap Monster ditched his rose gold strands for a gunmetal gray with silver streaks. V also joined the gray hair club with a an even darker, cooler-toned take on the color. And J-Hope turned his pumpkin spice vibes into a bright, neon red we can't stop staring at.

The surprises didn't stop there, though. Suga also Tweeted a mysterious duo of photos where his hair was completely obscured by a bucket hat, making us wonder whether he's about to debut a different color as well. We'll have to wait until the AMAs to see for sure, but fingers crossed we're about to get a whole rainbow of BTS makeovers on-stage. See Rap Monster, V, and J-Hope's gray and red 'dos below:

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