Where Did It Go?

Jeremy got rid of his beard. When Jet saw him, he was a little concerned. I don't think he's ever seen him without a beard. After a while of hearing Dad's voice coming out of this beardless face, it looked as if Jet was looking for the missing beard, touching Dad's face and looking around for it.
Where did it go?

Eventually he got distracted by a button on Dad's shirt and seemed to accept Jeremy. He's still Daddy, no matter what facial hair he has.