Here's a compilation of pregnant women twerking, however I'm interested in the full video of one in particular. At 1 min 23 secs there's one girl who's youtube username is IfOnlyICouldWriteYou. I already checked her profile, but did not find the video. She probably removed it a while ago. If anyone has the full video of that particular section I would be in your debt.

I've been searching for it as well...I'll post it if I ever track it down.