Having dogs and having newborns?

We have 2 dogs. One of them is SO well behaved. I have no idea how we got such a well behaved dog. The other one is a not so well behaved. He only listens when he wants to. He’s beyond hyper, he plays rough, he’s just such a handful. And yes i know this is my fault for not working with him more. He’ll be two years old in November and i just don’t think he’ll be calming down anytime soon. We’re having twin girls in 2 months and I’m just so worried. Im already so overwhelmed with having two dogs. And then once the girls are here it’s going to be so much worse. How did your dogs react to bringing a baby home? Did they calm down at all? What should i do....