The BeeGee's from 2001.  A couple of years before Maurice passed away and a decade before Robin left us.  The band is in top shape, the production was in Vegas and it was top shelf.  Lot's of disco fans in attendance.  The only disappointment with this concert is that the oldies where rundown in a medley format and there a few of those I would have loved to see fleshed out and given their proper due.