Believe or not, Olivia can just about sit by herself. Okay, only for brief moments on a soft surface that provides some support/stability to her tush, but look at her go! Watch all the way to the end - she sits without any hands on her :-) Time will tell how long it takes to truly be sitting, but just getting to this point has taken Olivia (and Mommy!) a lot of work. Maybe Olivia will beat the therapist's prediction of sitting by 1 year-old.
While we had the camera rolling she also pulled herself up to sitting. It was all pretty amazing.