"We had tickets for New Zealand so thought we would have a night without the children."
After the game, a number of All Blacks came to their section following the 33-18 defeat.
"He was totally shocked – he didn't know what to say," Read told Wales Online.
"They all took their time out to have their photos with him with their family around.
"Other people were asking to take pictures of him and the boots; he's a little celebrity.
"He can't wait to go to school tomorrow with the pictures."
Williams also made the day for several Welsh fans after spending time outside of the All Blacks hotel in Cardiff to take photos.