One of two covers (peach color or blue color) will be supplied at random. Includes a photo card and photo book. The Most Beautiful Moment in Life Part 2 is the fourth extended play of South Korean boy group BTS. The EP was released on November 30 2015 and is the second album for the group s two part series centering on Youth . The album was released in two versions nine tracks with Run as it s lead. BTS also known as the Bangtan Boys is a seven-member South Korean boy band formed by Big Hit Entertainment. The name subsequently became a backronym for Beyond the Scene in July 2017.