Rendez vous with more dp bloggers

As the Paris Blogger Bash draws closer, the stories start coming out. First, we have Eric telling three charming women to arrive on Wednesday when the party is on Friday (I'd like to state it clearly here and now that I do not suspect Eric of any nefarious motives, I'm certain it was a simple administrative error). Then Mark let slip that he'd been entertaining some bloggers. Now I find that some more bloggers, including Mr Vortigen have set up a party in Magma Books in London (must be cousins, look at the similariities). I'm confused.