4 month old babies are NOT supposed to STAND up
Ok so I have some experience with babies since I am one of 1o and have 3 of my own. Just a couple of days ago I heard Gracie wake up. She was napping in her bouncer at the time. So I walked over to her and she had a grip of the top of the bouncer and was standing up in the bouncer. Yes STANDING up. I know it sounds a little overdramatized but the child was standing. Of course Seth and James didn’t believe me and I’m sure they thought I was just making my child look like a genious. Well guess what happened next? Seth saw her standing up in her swing as it was swinging. Thank you very much I’m not a liar!!! Ok so no more just putting her in something without buckling the seat belt. I guess it’s in her blood because Uncle Miah stood up on the top of his walker (he couldn’t walk yet or stand at the time) and he was only 4 months so I guess she’s still got some work to do. 
I shall have to see with my own eyes
That child is a surpassing genius!!!!!!!
nah, that’s nothing, there’s a legend in the Philippines about a baby barely 9 months old, Lam-Ang fought against the headhunters who killed his father. hehehe.
http://en.wikipedia.org/wiki/Philippine_epic_poetry