I work extremely hard to stay positive and happy. But I get sad and anxious, too, just like everyone.

My biggest fear is that I'm not good enough. I have this voice in my head that I've been battling for years that says, 'You're not really talented enough. You don't really deserve this.'

Even if the songs are at times painful - 'cause some of the songs are not all roses and balloons; some of them dig into deep things that I've been going through - there's a joy that I think people feel from my music and, hopefully, from my performance because I am so in love with doing what I do.

'Stand By You' is about sticking by the person you love not only when things are easy, but being there for them during trials and letting them know they aren't alone.

In general, I think the world is a good place if you work hard, believe in yourself, have good intentions, and if you are kind to people, I believe that good things happen to you.