There's no right or wrong - I think people can be messy in a very soulful way. The point in the end is to make people feel something, and there's so many different ways to do that.

I think it's always been very natural. I don't write a diary - it's reflections and thoughts and feelings that come to me at a certain point, and when I go back to my old records, they capture the time I was in then.

I've always been drawn to all kinds of music - to me, it's all the same. There's different arrangements and slightly different ways of writing, but if it's a good song, it's a good song - you can dress it up any way you like.

When I went, I hadn't had very much time to have hopes or expectations. I knew very little about Nashville, and I think that was probably good. When I was there, I got really lucky - I ended up with people that just were amazing musicians, and that's the Nashville that I experienced. That is a big part of Nashville - there's a lot of musicians, and that makes it a very special place and shapes the city.

For me, the guitar was just a tool to make songs. I started when I was 10 - I learned what I had to learn to get my ideas across. I always felt I was a weak guitar player, but now I realize with the finger-picking stuff, I actually know how to do what I do with my songs, but I couldn't step in and be an overall guitar player. But my guitar playing has always been driven by the need to write songs.

I love melody, and that's what I love about pop music. The words can become what they are through a special melody. I learned to play guitar by myself, and writing songs came with playing guitar, so the writing isn't one part and the music something else.

I've always been pretty unfaithful - I've never stuck to one kind of genre or music.