Neil Patrick Harris and David Burtka's twins Harper and Gideon are objectively two of the most adorable creatures on planet earth. Whether posting adorable singing videos on "bookface" or being the cutest at Christmas, these little blonde munchkins give you hope for the future, and they're ready to take on kindergarten.

Kindergarten fits these two well. #firstdayofschool

A photo posted by Neil Patrick Harris (@nph) on


They're also ready to join the band in School of Rock.

Now that we're all here, let's look at more of their cutest moments. My obsession with the Burtka-Harrises isn't creepy, I promise.