So I was just out on the north side of the house and looked to the edge of the woods and saw these yellow/orange berries. Except they were on Lacey oak and live oak trees.
I've never seen anything like it. First thought was an egg sac of some kind. Most are on the center of leaves and are about the size of a cherry.
I pulled a leaf off and took it to the backyard, showed 
It was easy to slice in half, kinda like a firm grape. Inside, was a symmetrical web of fibers.
I looked online and couldn't find anything like it. Hard to imagine an egg sac would look so much like a berry.
Any ideas?