B1A4 Keeps Promise to Fans After Ranking No. 1 with "Solo Day," Cosplays at Fansigning Event

B1A4 sure knows how to follow through with their promises!

On July 31, the boys of B1A4 arrived at their fan signing event wearing the exact same clothes they wore in their music video teaser, much to the delight of their fans.

Apparently, the boys of B1A4 promised their fans through the MBC Music show, “B1A4’s One Fine Day,” that they would wear the clothes they wore in the teaser for their “Solo Day” music video if they would win first place in a music broadcast, and on July 23, the group got their first win through the “Show Champion.” It was followed by another win on “M! Countdown” on July 24 and another win on “Music Bank” on July 25, making their condition thrice fulfilled.

With the thought of repaying their fans’ love, B1A4 fulfilled their promise after they won the first place in various music broadcasts and came dressed up in the exact same clothes they wore in their music video.

Each of the members assumed their characters in the music video– Jinyoung as the couch potato, Sandeul as the pizza delivery boy, CNU as the obsessive guy, Baro as the space geek, and Gongchan as the flowerboy vagabond–as they proceeded with their fan signing event, giving their fans an even more enjoyable time.

Sandeul, who transformed into the timid pizza delivery boy, was exceptionally good at acting out his role as he was consistent in acting timid with his head down and losing his focus, making the fans wonder whether he was okay or not.

The flowerboy vagabond Gongchan also showed dedication to his role as he suddenly stood up and did a shoulder dance while he was serenaded by a fan in hanbok. A fan who took pity on Gongchan who became a beggar gave him some spare change, making everyone laugh.

Find out more about how B1A4 kept their promise to their fans in the upcoming episode of “B1A4’s One Fine Day” airing on August 4, 6 p.m. on MBC Music.