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.

When you look at bands like Take That, who have come back bigger than ever, you can see there will always be a market for good pop bands.

For Westlife, the music will never stop as long as our fans are around inspiring us to keep on making beautiful music together.

The adrenaline of performing on stage to a crowd - there's nothing like it.

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

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

Why me? Why did this happen? How could I be in Westlife and then have nothing to show for it financially at the end of it? But it's like, why not me? That's just life. It's tough. There's a lot more problems in the world. There are a lot of people who would wish to God they had my problem instead of having a sick child.