Yeah I'm still not crazy about the pairing, but the episode made it seem fairly plausible. It'll be interesting to see where it goes (and hopefully they don't soften Barney up too much in the process).
And man, Robin and Lily looked very... busty tonight, didn't they? lol
I've noticed that too, especially Alyson's bosom.
There were pregnant at the beginning of the year, so it still shows their motherhood.
The episode was quite okay, I forget how over the top the characters sometimes are, especially for an american sitcom.
We'll see were they go from here.