I am SO glad that I found the alternative choice to this DVD before ordering this one.
The alternative 'Diana Ross in Concert" is the very same memorable HBO special from Caesars Palace, LV, in 1979 but WITH all the informal chat with the audience, WITH the fantastic opening sequence (which was very hi-tech back in the late '70's) and with a wonderful section where she wanders down into the audience to meet with fans, family and Marvin Gaye.
The range of her music on this concert represents the very best and most classic of her biggest hits. She has never done another DVD concert (so far as I can find).
The alternative DVD that I recommend is: "Diana Ross - In Concert 1980" and it is listed on Amazon USA. I ordered it through Amazon Marketplace and had it shipped to the UK from "Movie-starz" in less than one week (even pre-Christmas). It is an "all regions' disc.
Please remember that the video quality (transferred from the orginal master tapes no doubt) is 1970's standard (no, is not HD or anything close) but the sound has been remastered in Dolby 5.1 and also DTS as well as the standard stereo option.
A wonderful evening of superb entertainment with Diana ! So glad we found it !!
Peter Stanhope. York, U.K.