There's often an unspoken rule when it comes to weddings that means that as a guest, you shouldn't announce big life events such as engagements or pregnancies that might detract from the newlywed's big day.
But if you're already heavily pregnant when a loved one ties the knot, there's not much you can do to conceal that information from people - and in most cases, the couple tying the knot wouldn't ask you to.
That's not quite the case with one woman on Reddit though, as she's been accused of "upstaging" her brother's wedding because she was seven months pregnant at the time and didn't inform every guest about her baby news ahead of the day.