#SquadGoals! Neil Patrick Harris may be famous for acting, but his family with husband David Burtka and their two children Harper and Gideon is known for sporting the best Halloween costumes! When it comes to embracing themes — whether it was 2011’s Peter Pan or 2012’s The Wizard of Oz — for the family of four, All Hallows’ Eve is kind of their thing. Scroll through the photos!