"Ratatata" (stylized in all caps) is a song by Japanese kawaii metal band Babymetal and German electronicore band Electric Callboy. It was released as a standalone single on May 23, 2024, and was later included on Babymetal's album Metal Forth, which was released on August 8, 2025.
"Ratatata" (stylized in all caps) is a song by Japanese kawaii metal band Babymetal and German electronicore band Electric Callboy. It was released as a standalone single on May 23, 2024, and was later included on Babymetal's album Metal Forth, which was released on August 8, 2025.
==Background== On May 16, 2024, a teaser video announced the two bands had collaborated on a single called "Ratatata", to be released on May 23. They played the song live together for the first time during Babymetal's Fox Fest in Saitama on May 25. The bands later collaborated on a mobile game that featured the song on its soundtrack.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).