I tried to be a goth for a while. I'd pour baby powder on my face and paint my lips black, but that didn't last long. I thought I looked cool at the time. But then you look back and wonder, 'Why did anyone let me out of the house looking like that?'
I don't tend to set out on huge world domination goals or have anything in mind. I just like to play. I like to gig a lot; I like to write music.
People expect you to change when you become a mother, and of course my priorities changed when I had Violet. She's number one in my life and the best thing that ever happened to me, but I still have fun. I am still myself, but that is made out to seem like I am rebelling against motherhood.
I got a great kick being in the Warner Bros. studios - that was really cool. I kept singing the 'Looney Tunes' theme song all day. I'm sure they haven't heard that one before.
Ireland and America, music-wise, are very closely related. The Irish came over with their fiddles in hand, and you can hear it in the bluegrass and rockabilly. I love it when music from different countries combine.
If you ask me, rockabilly has had a raw deal for far too long. People never shunned the blues or jazz the way they do rockabilly. But it's the original punk-rock, and it changed the way people looked at music for ever.