I have a few songs that when I hear them I almost always end up visualising a specific scene from a routine. It's only a handful of routines that have this strong a reaction (think 'oh yes they danced to this song doesn't count'). Do you have any that do this for you.
And if you're asking me when, I'll say it starts at the end.
I think what can cloud this for me are members screengrabs (EDIT-i mean avatars)that become synonymous with routines. Yours Doc is a fine example of that. Another is this one of `The Theme From Mahogany` that a member here uses and i cant not think of that routine without thinking of Sue closing it with this shot.