He’s one of the nicest people people in the world. We’ve worked together many times and I hope it’s the first of a thousand. I want to do road trip movies with Nathan Fillion. He’s just amazing. - Neil Patrick Harris

Neil Patrick Harris and David Burtka’s family costume photos from 2011, 2012, and 2013

'how does it feel to be entering the last season?' (x)

Neil: I always throw in little longing glances at [Smulders] because I think she’s great. And I always hope that they use those shots.