Mr. Dante Fontana has compiled a veritable cornucopia of rare musi-visual happiness from the past. Tons of youtube clips from the rather over ambitious and occasionally too cool for the room "Night Music" (aka Sunday Night). Go Here for the goodness
Instead of stealing DF's thunder by including a couple of the clips he found I'll rather go with a throuple of clips of the show's hosts in other action. First Jools Holland...
Jools (and his Big Band) and Jamiroquai
Jools with his old band Squeeze
and David Sanborn with Chicago Song