I saw a promo of Jake The Dad about 19 minutes ago. I don't have a link so I'll describe it. It starts out with Lady saying IM PREGNANT(from Lady and Peebles). Then Finn and BMO are walking to Lady's house. Then Jake is scene holding the puppies in a blanket(puppies are not shown). Then Finn tells Jake that he is proud of him, then Jake cries tears of joy.