Nice article! Thanks for sharing.
However, I think Kate most definitely is 30 based off this Instagram post where she’s very clearly celebrating her 30th birthday (
https://www.instagram.com/p/DQl_QRngpTR/?utm_source=ig_web_copy_link). I think the confusion comes from her website, which doesn’t seem to have been updated for a while (at least not the biography part), especially since there’s no mention of Celtic Woman on there at all. But on the biography section of her website, it does say that she’s 27. I guess we’ll have to find out for sure in November if she celebrates 28 or 31.