Here are the list of material I have sent. Last year we just had our new born, I did added additional material there.
So the materials are:
passport sized photo (me and my wife)
supplemental documents
marriage certificates
evidance of bondified marriage (due to we married two years ago we did not have jointed bank account or shared insurance/land or owning house, so document including photos of both families)
newer upload including our new born records of our child.
my neturalization record (to become USC)
one correction on the typo of original records.