She then (according to the books, accidentally) rolled from her tummy to her back. I finally got it on video. She has since also learned to roll without pushing and being in mid scoot.
According to the books she is a week early. Though I know this is all normal, I'm going to again sit here beaming thinking she is advanced :) Let me enjoy it.
I also captured her rolling over without pushing off of our hands. She is getting so big.