BTS continues to drop another set of individual teaser images for "Butter."

Previously, the popular boy group unveiled a group concept photo in which all the members look smooth and sleek. This time, RM and Jungkook kick off the new set of individual concept photos, where they post naturally for the camera.

As announced, "Butter" is their upcoming second full-English track since "Dynamite" and will be fully released on May 21 KST.