Bullet Train (超特急, Chōtokkyū) are a Japanese boy band formed on December 25, 2011, under Stardust Promotion.
The group consists of "main dancers" and "back vocalists", meaning that the vocalists stand behind the dancers when the band is performing.
[3][4] Bullet Train has been likened to Momoiro Clover Z, an idol girl group managed by the same talent agency.
In 2018 they won their first award on MAMA2018 in Japan.
As of August 2022, the group consists of 9 members.