Me too. I came across this lady last year, when she stood in at the last moment for another singer who was indisposed. I was impressed. She also claimed to know me, although I'm sure I had never met her before.
The official audition medley video was a little shaky, but I'm sure all 3 finalists were feeling the pressure. Her studio covers of Orphan Girl and My Land were quite well done. If you watched the Celtic Woman "Homecoming: Ireland" PBS special (or the equivalent TV special in Ireland on New Year's Day), you've heard the two songs Anabel performed on stage at the 3Arena. The audience was very impressed with her and with good reason. I won't spoil the surprise for people who haven't seen it, but suffice it to say both of her performances were outstanding! Anabel is on the Homecoming DVD and live CD, which release on January 26, 2018.
Anabel is also an actress and who knows where her path will lead. If she pursues singing as a career, I think it's very possible we could see her with Celtic Woman again some day.