turned tragedy. trying to get away from the paparazzi. i m looking forward to seeing what the future holds. reporter: will this time be different? april 29th, 2011, westminster abbey, the location of the much anticipated wedding of prince william and catherine middleton. ironically it was this abbey where his mother, princess diana, was laid to rest in 1997. and in the years between that memorial and this celebration, the legacy of diana and the tragedy of her life were critical in prince william s journey to the altar. i think she s probably never far from his mind. i think he thinks about her every day. jules knight says he s been friends with prince william for more than a decade. did he give any inklings about the relationship that he had with his mother. i think it was evident to everybody that they were incredibly close. he mentioned on a number of occasions she was never far from his mind. when you re going through these rites of passage growing up and you