Singer Ko Jae-Geun received unforgettable gifts from fans on his birthday.

Fan N Star released a photo of Ko Jae-geun's birthday celebration event advertising on the CM board at Hapjeong Station in Mapo-gu, Seoul on September 13th. Ko Jae-geun's fans achieved Fan & Star's "electronic display advertisement" that opened on August 6th.

The advertisement will be shown on the CM board at Hapjeong Station in Mapo-gu, Seoul from September 13th to the 19th.