phos·pho·res·cent adjective \-sənt\ : of or relating to a type of light that glows softly in the dark and that does not produce heat. Wrong, Merriam-Webster. In this case, there was plenty of heat.
For most bands, a standing ovation comes after a stellar performance. However, if that band is Crosby, Stills and Nash, the first standing ovation comes, already earned, before a note has been played -- and such ovations reappear throughout the concert.
It's not often an opportunity to see a band with multi-platinum record status play in a small rock club. Make it South African rockers the Parlotones, and it's even rarer an opportunity.