BTS’s “Spring Day” has made history as the first song to surpass 1 billion streams on South Korea’s Melon, solidifying its status as a timeless classic. The track, released in 2017, has also set a record for the longest consecutive run on Melon’s daily chart at 2,738 days. Its global success, including topping Japan’s Oricon Digital Single Ranking, underscores BTS’s enduring musical influence and deep fan connection.