Idol's weekly ranking site "Fan N Star" has been holding a surprise support event for B1A4 CNU since March 25th. It is a global fandom project in which advertisements to celebrate B1A4 CNU's birthday are posted in various places.

CNU's birthday celebration project will be successful with the number of rainbow stars (points that can be collected on the site) donated by fans. When more than 20,000 stars are gathered, celebratory advertisements will be held.

When it reaches 20,000 stars, a congratulatory video will be screened on the CM board of Hapjeong Station in Seoul Subway. When 55,000 stars are gathered, a congratulatory video will also be displayed on the Shinjuku Shin-Okubo electronic display in Tokyo, Japan. In addition, super-special gifts such as Hongdae M Screen, Jamsil Large Digital Electronic Display, and Seoul Bus Advertising are prepared.

Photo = Fan N Star