This is one of the activity of 4 C:
Creativity, Collaboration, Critical Thinking and Communication.
These people can actually make a great performance collaboration with SMA @wiligis_ep, SMK @worensious , Alumni and the teacher @kangjamannow.
A leader has a courage to make decision and create something new. They have made a big decision by joining Big Bang.
Well done. Congratulation and wish you guys all the best.