The Kelly family were big in Europe and did several stadium concerts. There are 9 siblings and they all can sing and when they sing together its like angels. This is their version of swing low sweet chariot and amazing grace.
Amazing Grace - The Kelly Family - YouTube
Kelly family-Swing low (live at lorelei)#32 - YouTube
Amazing Grace - The Kelly Family - YouTube
Kelly family-Swing low (live at lorelei)#32 - YouTube