Reuniting for the first time in a while, the members exchanged playful�jokes and were full of laughter together. However, when it came to rehearsal time, Taeyang, Daesung, Seungri, and G-Dragon got to work with professionalism.�

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During the rehearsal for "FXXK It", the staff and Big Bang members came to a halt as they ran into an issue; they still were not able to figure out what to do during�T.O.P's rap part. A staff member asked, "What are we going to do here?"�

Everyone stood cluelessly until the staff playfully suggested that Seungri�take charge of the rap.�

The maknae�didn't hesitate and started showing off his beatboxing skills. Fellow members attempted to help Seungri, giving advice on how to fill in for the spot.�

Watch Big Bang in rehearsal in the clip above.�