I haven’t had any luck in finding too many videos (well, the concert ended less than 12 hours ago!). Any videos I can find, will be added here.
Soweto Gospel Choir welcomes Stevie Wonder
Special version of Hlohonolofatsa with Rebecca Nyamane in lead.
Entertainers Honour Mandela in New York
Kenyan News report that features concert highlights–you can see the Choir throughout.