except two of them who are a duet they are all solo artists with their groups and attended wedding of one of them
i wish we could see it in DRC aswell but it might need somebody giving each of the guys like 500 000 dollars before they "accept" doing that

Nice one,which colleague of their was getting married? I only recognise one of the artists names Soum Bill.

This is song that led me to discover Soum Bill