Back of Neil Patrick Harris and David Burtka Focus on Daddy and Doggy Duty New fathers Neil Patrick Harris and David Burtka took their dogs for a walk in their LA area neighborhood on Saturday. The couple welcomed twins Gideon Scott and Harper Grace last Tuesday, and after their stroll Neil joked on Twitter about how much infants cry. While the actor is learning the ropes on parenting, his HIMYM costar Alyson Hannigan says he'll be a great dad and doesn't need her advice. NPH has a lot to celebrate this month beyond his baby news as it was also just announced that he'll be making his big-screen directorial debut on an upcoming indie movie. View 5 Photos › Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Image Source: Pacific Coast News Online Comments Burkina 6 years Except Justin Timberlake is good looking and looks nothing like Neil.