I got emailed this song a week ago by a friend, and while it's a whopping 7 months old, I couldn't help but agree: there's something damned catchy about it.
"We're All In Here" reminds me of a classic indie rock approach a la OK Go or Cold War Kids. There's nothing too complex going on, and therein lies the simple beauty of it.
You can find the track on the album Rivers That Run For A Sea That Is Gone.