The group B.A.P and the singer Ailee's collaboration on stage caught many fans by surprise.

During the March 10 episode of MBC 'Music Core,' B.A.P. concluded their performance of 'Secret Love' with the talented singer Ailee.

Donning white suits, B.A.P members boasted their masculine charisma using the couch placed on stage. And instead of Song Ji eun of Secret, Ailee later joined  in their performance. The audience, reluctant to let B.A.P go, shouted louder than usual and expressed their unfaltering support for the group.

In addition to B.A.P, Brian, Miss A, MBLAQ, FT Island, K.Will, Tony An, Ailee, Chaos, M4, Fat Cat, and many others were featured on stage.