On September 6, 1997, Moscow celebrated its 850th anniversary with a spectacular concert at Moscow State University that nearly 4 million Russians witnessed. Jean Michel Jarre's "Oxygene Moscow" concert features the Red Army Choir, the Bolshoi Kids Choir, live links to the MIR Space Station, a tribute to Princess Diana, a magnesium waterfall and a dazzling assemblage of laser harp, fireworks and sky projections.