I don't think about success to be famous, because I've done that at the highest level, but it's all about my children.

I put all my eggs in one basket and invested in property. I didn't do anything internationally - it was all in Ireland.

I think Westlife is very unique: we have a certain sound; we do our thing our way, and we don't try to change too much. I think that's what the fans love about us. We keep giving the fans what they want every year. The style of music never really changes too much.

For me, it's never been about being famous. I just want to be a successful singer. I wanna work hard If I'm in the papers, grace, but I want to be there for the right reasons - for my music.

It's a big deal to bring your family on the road, you know? I'd love to do it sometime, but you have to work out schools and all that.

When your child is looking up at you and you are putting them to bed at night, and they are just lying there, you have to remind yourself that's what it's all about.

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.