These are young people. Let em dress casual and colourful for this song. Let them move spontaneously and not annunciate in a formal way. Give it a boost by letting thwm let loose in a natural way. C'mon! Just discovered SBC tonight amd saw 2 x ypunger children's choirs/videos which were avbsolutely brilliant. Had I still been working as a Children's TV Producer for the christian television, I would have been in touch with you, from Sweden. God bless you all and your great efforts.