According to the 3rd paragraph down:
Contrary to what some people think, it is perfectly okay to have a party for baby #2. You do actually need some new stuff (ahem, double stroller). And besides, it?s a good way to see all your loved ones before you?re too busy juggling two tots.
Sorry if this has been posted already. But really?! "Perfectly ok"? As if you can't see your loved ones at any other time besides at a gift-giving event for yourself.