My whole world changed when Michael Jackson brought out the Bad album when I was about eight or nine. He took over my whole life and from then on I wanted to be Michael Jackson. I watched his videos for hours and learned how to dance like him. I would push back the chairs in the room and learn his dance moves. I even taught myself to moonwalk.

I worry about putting food on the table, paying for my kids needs, their college fees in years to come. It's about earning enough to have a living to be able to look after your children.

After Westlife, I was in a scared place, you know; you've three children, and I worry about providing for them, and I had no guarantees going forward about the future.

My whole world changed when Michael Jackson brought out the Bad album when I was about eight or nine. He took over my whole life and from then on I wanted to be Michael Jackson. I watched his videos for hours and learned how to dance like him. I would push back the chairs in the room and learn his dance moves. I even taught myself to moonwalk.

You only live once, so live a good life!

I think that lyrically, 'Safe' is a very positive song: it's very strong; it's about keeping somebody safe and protecting people. I think everybody anywhere in the world can relate to it. I think everybody wants to feel safe; everybody wants to feel protected.

When I finished Westlife, we had - Louie Walsh is still managing me - I was lucky to have options from different labels such as Sony and Universal. When we met Capitol and Nick Raphael, I just believed in them the most, and it looked like they believed in me the most.