Global K-pop phenomenon BTS has signaled the start of a new chapter with the release of the first trailer for “BTS: The Return,” a behind-the-scenes documentary chronicling the making of the group's upcoming fifth studio album, “Arirang.” In the preview, the seven-member group reflects on finding their way back to where they “were always meant to return,” heightening anticipation for the long-awaited comeback of BTS. The film, which will premiere on Netflix on March 27, promises an intimate look at the band’s creative process as it reunites after years of solo projects and mandatory military service. The teaser, released on BTS’ official social media channels at 8 a.m. (KST), unfolds like a time capsule of the group’s past, present and future. It weaves together footage from past world tours and scenes from the members completing their mandatory military service with quieter moments — songwriting sessions in Los Angeles, studio recordings and candid glimpses of everyday life — featuring BTS. For the members — RM, Jin, Suga, J-Hope, Jimin, V and Jung Kook — the fi