On May 22nd, a rep. from Crayon Pop's agency revealed that Crayon Pop will officially debut in Japan with single, 'RaRiRuRe'.

Crayon Pop signed with Japan's Pony Canyon, and released a mini-album in November. However, they did not make an official debut in Japan, and the upcoming single will be the start of their official Japanese career.

The debut album will include 'RaRiRuRe' and Japanese version of 'BBABBABBA.' 'RaRiRuRe' is revealed to be a catchy song with various electronic sound effects.

Crayon Pop will start their Japanese promotion from July 22nd to 27th.