Once again Neil Patrick Harris and his family are killing it on Halloween with a group costume. This year NPH, his husband David Burtka, and their two kids, Gideon and Harper, went with a Batman theme. If you click through the family's past Halloween photos above you not only see years worth of consistency; you see the kids grow up before your eyes, a la Boyhood.
Here's to hoping the tradition continues for years to come.
