On May 9th, singer aiko will be a guest on the music show "HEY!HEY!HEY! MUSIC CHAMP" and she will be singing the song "Koi no Super Ball" for the first time on-air.

It's been a year since aiko has last appeared on the music show, and there will be a surprise guest waiting for her on the show, so the hosts are looking forward to the reactions of the fans once they see who it is.

aiko will also appear on Music Station on May 13th and CDTV on May 14th, so she's certainly making the rounds.

Source: natalie