Group BtoB has missed filming "Running Man" due to a new Coronavirus infection (Corona 19) issue.
On March 27, SBS 'Running Man', the members opened the opening with BtoB 'Do not Do Without You'.
After the stage, Yoo Jae-Suk was fortunate to say, "It is a pity that BtoB should come out." "When I was in an overseas fan meeting, I had BtoB 'I should not be without you' as the opening song. I tried to collaborate with BtoB for a long time. Unfortunately, one of the members was confirmed to Corona 19, so we are really sorry. BtoB also came to the theater and went back. "
The members said, "I'm sorry," and Yoo Jae-Suk laughed, saying, "The problem is us. What are you doing today?" "I tried to play various confrontations with BtoB vs Running Man, and I wanted to see him win by unity, but I think we should share the team," Bopil PD said.