Little voices

The conversation at the breakfast table this morning-
Bryce: Was I born before Jesus?
Shelby: No Bryce, Jesus was born before you.
Bryce: How do you know?
Shelby: Because back then both boys and girls wore dresses, and you wear pants.
Bryce: Did they have underwear?
Shelby: I don't know. I think they had little pieces of cloths that they wore there, but sometimes they didn't wear underwear.
Bryce: They didn't wear any underwear!!!! (GIGGLE!!)