Looks like the happy occasion occurred last night! Here's the AP's take on the tale . Knox Leon and Vivienne Marcheline are healthy and well according to reports -- as are the new twin mum and dad. :) [Love that they paid homage to Angelina's recently deceased mother with their new daughter's...

Check this out, Sisters: http://www.list.co.uk/article/6798-brad-pitts-twin-joy/ Of course she is super teensy, and a second pregnancy DOES "show" more rapidly, but hmmmmm.....