Neil Patrick Harris and fiance David Burtka on a Saturday stroll with twin toddlers Gideon and Harper

Daddy’s girl! David carries an adorable Harper in New York City.

Little Harper is already showing signs of being a girl about town.

Hailing a cab is interesting experience with twin toddlers to keep an eye on!

Happy Days… All smiles for Harper and Daddy Neil Patrick Harris.

OK, we’re tired and want to go home now please Daddies…