What is the surprise birthday gift from our fans?

"Fan & Star," where fans and stars become one, kicked off a surprise event for the group AB6IX Jeonwoong on Sept. 20. It is a big ad project to celebrate his birthday on the 15th of next month.

The event will be held in cooperation with fans at home and abroad who support Jeonwoong. Success will be determined by the achievement rate of stars (points that can be collected on-site) based on the participation of fans.

If 100 percent of stars are achieved, congratulatory images will be exposed to the CM board (a square pillar) at Hapjeong Station on Seoul's Subway Line 2. If the star reaches 200 percent, a congratulatory video will also be shown on SM Board (wall) at Gangnam Station, Subway Line No. 2.

If the star rises at 400 percent, the congratulatory video will also be shown on the electronic boards of the waiting rooms at 43 stations on Subway Line 2. In addition, there are also advertisement products for Apgujeong CGV screen, Hongik University Station Multisession and foreigners-only Treble Bus, which are in the spotlight.

Jeonwoong's birthday project runs through April 6 and can participate in the "Star Market" section on the "Fan & Star" website.

Meanwhile, AB6IX, which includes Jeon Woong, debuted on May 22 with the EP "B: COMPLETE."