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.

My kids are Irish; I want them to grow up playing Gaelic football and learning Irish.

When you realise that money doesn't actually make you happy, it's a quick fix to have things you've always wanted, but then when you have it, you realise that's not what actually makes you happy. It's more about having a great marriage and happy children; that's what life's all about.

I will definitely start in small venues, as I want to find my feet as a performer; the first shows that Westlife did was ten dates at Wembley, which was just crazy. We didn't have a clue what we were doing because it was so big.

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.

Capitol Records were very keen for me to write and see how I got on; I think that is what defined my sound. The first session I had was with two young up-and-coming writers, Nick Atkinson and Tom Wilding, and I went into a session a bit nervous because I hadn't written that many songs before.

I didn't want to be a solo Westlife - covers and ballads - and the reason I signed with Capitol Records was because they wanted me to write songs myself. It was pretty scary, but they put me in a studio in Nashville with some new songwriters, and the results were pretty good.