picture is a portent of the bitterness that would follow the wedding in 2002 .
the image is the first to emerge of the former beatle and ms mills from their wedding reception .
in another never-before-seen picture , sir paul acts out a mock striptease in front of his delighted bride during the film ` concert for george ' and -lrb- right -rrb- in hollywood in 2007 .
other guests were told only to arrive at a hotel at an appointed time from where they would be flown to an unnamed destination .