I spoke to one of those involved just now - a lovely well-spoken lass - who assured me that they were not linked directly to any of the parties.
She also said that the whole thing was meant as a positive reaction to the "mayhem and aggression" they've seen on places like Twitter during the campaign so far.
I was also told, with a little bit of a cheeky giggle, that we may just be seeing Brown and Clegg Girls too.
We can but hope! Politics needs this sort of amusement.