The six vocalists and one musician who make up the core of the Celtic Woman ensemble have achieved unexpected, but deserved, international success. The Greatest Journey: Essential Collection is just that, a sweeping overview of the group's most popular work. More than 25 of their best-loved songs are featured: "Isle of Inisfree," "Harry's Game," "Scarborough Fair," "May It Be," and "Danny Boy" among them. The DVD also includes behind-the-scenes documentary footage sure to interest fans.

Scene Index
1. Mo Ghile Mear [4:24]
2. The Prayer [4:20]
3. Harry's Game [2:42]
4. The Butterfly [3:07]
5. Orinoco Flow [3:34]
6. Green the Whole Year Round [4:49]
7. Walking in the Air [3:35]
8. Danny Boy [3:33]
9. The Voice [3:12]
10. Scarborough Fair [3:10]
11. Granuaile's Dance [3:43]
12. Isle of Inisfree [3:31]
13. Sing Out! [3:26]
14. Over the Rainbow [2:51]
15. The Sky and the Dawn and the Sun [4:10]
16. May It Be [3:53]
17. One World [3:48]
18. Dulaman [3:09]
19. Newgrange [3:06]
20. At the Ceili [5:01]
21. Shenandoah: The Contradiction [4:49]
22. Caledonia [4:40]
23. Somewhere [2:21]
24. The Soft Goodbye [4:06]
25. Nella Fantasia [3:44]
26. Spanish Lady [2:19]
27. You Raise Me Up [4:30]
28. At the Ceili Reprise [:53]