SECRET's been causing a lot of buzz over their comeback, as fans wondered what exactly is a "Korean-retro" concept. As it turns out, "Starlight Moonlight" is an extremely pleasant surprise, with a folksy-inspired video (as hinted at by their teaser). With their soothing vocals and beautiful faces, the girls charm you away like no other. It's a gorgeous MV that really does justice to SECRET's reputation as ever-evolving artists. Check it out below (and scroll down for more info about our special badge!). -- -- Badge promotion now over ? SPECIAL BADGE OPPORTUNITY!? We've got a special 'SECRET' badge for you guys to unlock, which is available for a super limited time only! To unlock the badge, all you have to do is log into your 6Theory account, watch the music video all the way through, and share the story on Facebook and Twitter! Once you unlock the badge, you will automatically qualify for a chance to win a super SECRET surprise! And that's it! Enjoy the video, guys!