I honestly doubt. Infact I’m over 80% sure they won’t call you (if it was not specified on the interview invite that you are to be in attendance). Your spouse needs to study your application and make sure he knows all the details that was filled. There are a couple forums where ppl talk about the possible questions that could be asked( even questions you don’t imagine them asking will be asked). So keep note of the important dates, and how you both met and relationship progress. In summary, know everything about yourselves( job, salary, hobbies etc). Goodluck