BTS is set to reunite with American comedian Jimmy Fallon, marking their long-awaited return to U.S. television.

On March 18, Jimmy Fallon shared a short teaser video on social media. The clip showed his office with upbeat background music, hinting at a special broadcast. A partially revealed message in the background read, "BTS RETURNS ON MARCH 25TH," confirming the group's upcoming appearance.

Fallon, visibly excited, ran around the room shouting "Oh my God," building anticipation for the reunion. The production team later added the number "26," signaling a two-day special broadcast.

This marks BTS's first full-group appearance on NBC's "The Tonight Show Starring Jimmy Fallon" in approximately four years and eight months. Their last complete-group appearance took place in July 2021. Since then, members including Jimin, SUGA, Jungkook, Jin, and j-hope have appeared individually to promote their solo releases.

Meanwhile, BTS will release their fifth full-length album "ARIRANG" on March 20 at 1 PM (KST). The group will also hold a comeback performance at Gwanghwamun Square in Seoul on March 21, signaling the start of their new era.