[bellyexotic]

https://www.youtube.com/watch?v=BMmt6IC7L3o

Is that from any particular episode? Or is it just a promo? Very interesting find. 

No idea tbh, but it looks like a promo :/ The only episode in which I have found mpreg - the birth scene - is the one mentioned by Junior. I have scanned through the following and the previous episodes and no mpreg :(

I was trying to find this particular episode. I was not able to. In fact, I did the same thing as u did: scanned all the three seasons but the only episode which showed mpreg is S03E08.