Photo Flash: Neil Patrick Harris, David Burka and Family Go Old Hollywood This Halloween!

Halloween is a family matter for Neil Patrick Harris and David Burtka. The Broadway couple has proven over the years that they take the holiday very seriously, annually donning epic group costumes with their two adorable children, Harper and Gideon.

Below, the family poses at the New Amsterdam Theatre (home of Aladdin) in their 2016 old Hollywood looks!

@nph: Hooray for Halloween!#Marilyn #Groucho #Chaplin #JamesDean @dbelicious

@dbelicious: We had so much fun with this one! Happy Halloween everyone. Make sure to eat LOTS of candy. But don't forget to brush your teeth.