The boy group guested on the March 23 airing of 'Hongki's Kiss the Radio'. For the listeners, the 3 members mentioned above stepped up for a live performance of the hit track by the sunbae group.
BamBam starts the song, screaming, "Loser", and the other members chimed in for a hilariously cute performance.
This will definitely have you smiling and amazed. Take a look at their hilarious cover of Big Bang!