Tomorrow X Together’s new EP minisode1 : Blue Hour comes out on Oct. 26. Leading up to the EP, TXT released a special preview for MOAs on Big Hit Entertainment’s social media channels and YouTube.

TXT first released the music video for “Blue Hour” on October 26, 2020 at 6 p.m. KST, meaning that it took the video four years, one month, and 21 days to reach the milestone.

TXT’s 2020 hit “Blue Hour” and their 2021 hit “0X1=LOVESONG (I Know I Love You)” are now the group’s first singles ever to be certified gold by the RIAA.