OK just to get this started.
I'm visualising the "pace" of the catwalk models here and the fact that they are probably looking for an ambience of "serene sophistication" for such an event. Something with a rich/warm feeling but nothing with too much beat and nothing too slow either is how I'd envisage it.
So here goes, something like:
Roxy Music - Avalon
and how about Charlie Rich - The Most Beautiful Girl - for bridal gowns?
Pointer Sisters - Slow Hand
Cranberries - Dreams
Elton John - Nakita
Enya - Orinoco Flow
Erasure - Blue Savannah
Gerry Rafferty - Right Down The Line
Kristian Leontiou - Shining
Lighthouse Family - Ocean Drive
Phil Collins - You'll be in my heart
Wilson Phillips - You're In Love
Dolores O'riordan - Ordinary Day
Hothouse Flowers - Don't Go
Norah Jones - Be My Somebody
Richard Hawley - Tonight The Streets Are Ours
Ross Copperman - Found You
Seal - Amazing
Sia - Day Too Soon
Queen & Paul Rodgers - Say It's Not True
Robert Plant & Alison Krauss - Please Read The Letter
c'mon, there must be something in all that lot surely?