Boy group B.A.P guested on the most recent episode of 'Gag Concert', which aired on March 4th.

Currently promoting their follow-up track "Secret Love", B.A.P took advantage of this 'Gag Concert' appearance to have a rap battle with comedian Hwang Hyun Hee.

One comedian embarrassed Hwang Hyun Hee by stating, "Hwang Hyun Hee said that idols who have no talent and just dye their hair need to leave the entertainment industry".  Hwang Hyun Hee tried to look nonchalant and responded by saying, "Yes, I agree. Idols must be judged by their talent."

As soon as he said those words, B.A.P walked on stage and questioned, "We don't have talent?"

Hwang Hyun Hee and B.A.P broke out in a battle. Hwang Hyun Hee awkwardly sang Kim Gun Mo's "Wrongful Meeting" in a less-than-perfect way. Then, Bang Yong Guk spit some perfect freestyle rapping with Zelo's beatboxing as his melody. Following the tradition of the corner, Bang Yong Guk moved on to the task of taking Hwang Hyun Hee's shoes, which are always full of padding to make him look taller. Bang Yong Guk involved the crowd as he yelled, "I say shoes, you say take it off!" The members grabbed Hwang Hyun Hee and forced the shoes off of him.

Maknae Zelo, who was standing next to Hwang Hyun Hee, is only fifteen years old, but is 182 cm tall, which made the height difference between him and the comedian very big.

This episode also featured miss A as guests.