Today I stumbled by chance across a Facebook flaw, which will show you all the guests of an event, even if the event creator unchecked “Show the guest list.”
It’s pretty simple, actually. To use a random example, I’ll demonstrate with the “University Relations Officer” event.
As you can see, the guest list for this event is hidden.
But that doesn’t stop us from seeing the guest list. Just click “Invite People to Come”.
Use the drop-down box at the top to show guests which might be attending, not attending, and have not yet replied.
Try it yourself!