Now singer Sophie Gombya of the UMA has accused them of lack of etiquette and washing their dirty linen public, embarrassing all artistes, even those not part of their group.“That was a wrong act. Try hard even if you don’t shower to dress well when going out in public. Hide your dirty linen. The bad thing is one bad act by an artiste is a bad act by all artistes. How can you be that selfish knowing you represent artistes? I can’t blame anyone now for calling us names,” said Gombya