Political figures including Sir Keir Starmer, Ed Balls, Ed Miliband and Alastair Campbell paid their respects to the former lobbyist, alongside TV stars such as Myleene Klass and Piers Morgan
The former political aide, who has died aged 56 following a long battle with Covid, was seen sitting in a wheelchair next to his wife as he clasped Lord Mandelson s hand.
The Labour grandee, 70, said he was delighted to tie the knot with Reinaldo Avila da Silva, 51, at Old Marylebone Town Hall in London after 27 years together.
SARAH VINE: Winter draws on, and the nation s thoughts naturally turn to… I m A Celeb. Well, not really, of course - but that hasn t stopped speculation about this autumn s line-up for the ITV reality show.
ANDREW PIERCE: Lord Mandelson, high priest of the black arts of political spin and once the most influential figure in Tony Blair s kitchen cabinet , was unable to suppress a sly smile.