With the announcement of Song-Song couple’s impending marriage comes speculations: where will it be held; what will the couple be wearing; who will be the best man?

Of course, it’s unlikely that we’ll get any answers, considering most celebs keep it low-key until the event day itself – if they even decide to hold a press conference – but we gotta admit our interests are piqued.

While it’s harder to guess what Song Hye Kyo would choose as her gown (Bespoke? Vera Wang? A Korean designer? The choices are endless!), it could be easier to anticipate what Song Joong Ki will be wearing. Because unless he decides to throw caution to the wind and wear denim jeans and shorts (though that’s totally fine too), chances are high that he will turn up in a suit (obvs). Our bet is on a dark blue tuxedo because that seems to be a popular choice among male Korean celebrities, but to prepare your hearts, here are some photos of Song Joong Ki in suits while you wait for October 31.

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Images: TPG/Click Photos, Getty Images