BRADIO is a Japanese indie rock band whose name comes from "Break the Rule And Do Image On." They're known for their energetic sound and the distinctive vocal chemistry between their members.

The band consists of three vocalists who each bring something different to the table: Shingyouji Takaaki handles lead vocals, while Ooyama Souichi covers vocals and guitar, and Sakai Ryousuke rounds things out on vocals and bass. Former drummer and vocalist Tanabe Yuuki was part of the group until leaving in January 2018.