According to Sponichi, Kuroki Meisa is 2 months pregnant and getting married with Akanishi Jin. This is quite shocking despite reports of them going on dates which was denied by their companies. However there are no official announcements so far from their respective agencies. This might just be another rumor but if this is true, congratulations to them, and I hope they have a great family. More details will be reported later as more information is revealed.

Source