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.

Everybody, every tradesman that worked for Shafin or built my house got fully paid, well paid. Everybody got paid. I would like that to be said if I could because I haven't said it before, and it's important. People kind of think we left all these plumbers or electricians without getting paid.

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.

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.