Holy mobility batman!

Today we spent the entire day out and about downtown. We went to gastown, walked a bit of the seawall, had lunch there and went shopping on Robson. Hailey did amazing once again. She napped twice in her stroller. There were a couple of changes we noticed in her today, one being that she has started babbling WAY more..she even said what sounded like "dada". She does the occasional babble but wow today she was "on it"! Also the laughing..omg the laughing...she's starting to laugh really high pitched, it's sooo frigen cute! A few people commented on how adorable she was today too but how could someone not find a beautiful babbling/laughing baby not adorable haha.
The craziest change we noticed today though was when we got home. I noticed upon changing her and playing with her that she is back to her "rolling all over" stage. A couple of months ago that's all she wanted to do, then it kind of stopped for some reason almost likes she forgot how to do it. Today she rolled three times while I was trying to change her and also out on her play mat....but..that's not all.
She made her way on her stomach to grab a toy out of reach! She does like a worm or caterpillar effect where she lifts her legs and bum off the ground and pushes off her toes  then lifts her upper body then repeat lol. I was shocked cause she HATES being on her belly, I thought she would just eventually go straight to walking. I didn't get any videos though mainly because I didn't want to stop watching her!
I will try and take some video or pics of her doing it next time but in the meantime enjoy this video of her dancing with her auntie.

http://www.youtube.com/watch?v=m6_dVimqq_Q&feature=plcp