I had the same strange problem when I was making my Jesse McCartney music video, Raquel. Still don't know why it happened...
Anyway, I love your music video. I always liked the song, and have often thought about doing a Ronan-based music video myself. Yours is done wonderfully well.
I like the way you match the words to actions at certain times, but aren't restricted by that - sometimes it just flows.
It was great!
~Anna.