Perhaps, a trying on the tux interaction, or dress type of situation. Your Sims family & friends could come to a fitting, a boo interaction for dislike of the dress/tux, crying emotion from the parents or mom/dad, a wedding planner & fitting career probably, the jealous bridesmaid? friend who isn't happy for their friend getting married, dress getting ripped, fight with the in-laws. So much stuff that could be added, would love to see that.
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