http://kidschanceofne.org/wp-json/oembed/1.0/embed?url=http:/kidschanceofne.org/kids-chance-history/ Naughty Dog, after showing the Uncharted 4 single-player DLC, revealed a small teaser regarding the new Last of Us game.
http://myerfoundation.org.au/asc-antoinette/ As a special ending to the conference, Shawn Layden showed early footage from The Last of Us 2. Featuring a new engine by Naughty Dog. Shawn Layden made a point saying that it was in very early development.
You can check out the trailer and some screenshots below.