made their U.S. television debut, performing "Tokyo Calling" on Jimmy Kimmel Live!.

performed their first show at the Nippon Budokan, called "Seishun Shurai" ("Invasion of Youth").

Positioning themselves as the representatives of Japanese youth, the group’s guiding principle states: "In a time when only exemplar citizens are acknowledged, we strive to defy a narrow-minded society by embracing individuality and freedom.

"[4] While the circumstances surrounding the group’s formation have never been disclosed, they stated on the radio program All Night Nippon that they had met in a supermarket discount aisle.

[7] In 2021, they worked on new songs in Los Angeles with producer Money Mark, several of which were on their EP Snacktime, which released that same year.