When it comes to finding alternative phrases for "what happenings," there are plenty of synonyms to choose from. Depending on the context and tone of the sentence, you might consider using words like events, occurrences, incidents, situations, or circumstances. You could also go for phrases like current happenings, latest developments, or recent news. Additionally, depending on the level of formality and context, you may consider options like goings-on, proceedings, or affairs. Ultimately, the most effective synonym will depend on the specific sentence and context, so it's always worth trying out a few different options to find the right fit.