If a couple had been together around 3 years but no one in either of their families knew about them being in a relationship and then all of a sudden they bought a house together, which they announced, so that's when everyone knew they were together. Then about a year later they announced they were pregnant which they did tell everyone about. However, the families of both, only just met recently for their babies first birthday.. so both of the couples parents only just recently met and didn't even know each others names etc.
Both of them are close to their own families and see them regularly.