I am 21, already a mother of four. I am a sister to a young man named Keith Harkin of Celtic Thunder, and now solo career as well, and I feel I am distanced from the world through his shadow of fame. I cannot deny I love my brother so very much but, my own fame is short compared to his. I feel I am privileged to have him as my older, and only, brother. I guess I need to thank him though, he helped me meet my husband and I am happy to be who I am. Thanks everyone!