Not that I've seen it of course but I suspect that on camera Sir Martin can be seen looking thoughtful and making notes as the "tributes to the dead" etc are trotted out. In truth I suspect he is probably doing the Times crossword and gritting his teeth as the cliches are repeated ad nauseam. If I was there I think I might start a "Cliche Bingo" with the admin team; words such as "devastated" and "hero" should be worth a mere 1 point each. Longer and more up market grief whoring such as "a light has gone out" or "will never be forgotten" go to 5 points. All points are doubled if accompanied by tears and doubled again if acknowledged by a round of applause from the mongs gallery.
That's bound to come up, though I doubt the phrase "illegal immigrant" will raise its head above the (smoke blackened) parapet.