John O'Brien
Cast
Crew
Couples Retreat
(Music Supervisor)
Celtic Woman: The Greatest Journey - Essential Collection
(Musician)
Made
(Original Music Composer)
Celtic Woman: Destiny
(Musician)
Albert Nobbs
(Musician)
A Christmas Celebration: Live from Dublin
(Musician)
Celtic Woman
(Musician)
The Break-Up
(Music Supervisor)
Four Christmases
(Additional Music)