When I was born, I was effectively dead. Weird, I know. The doctors couldn't get any reaction from me, so I had to be brought round, and although it seemed like I was okay, there were underlying problems.
I think I've changed a little bit. I don't know whether it's for the better or for the worse at the moment. I've settled into a different mind frame now... being a bit wilder maybe!
I was born three weeks early, and I kept being ill. From the age of zero to four, I was always in hospital having tests done, but they couldn't find out what was wrong. They discovered that one of my kidneys wasn't working properly, and it had scarred. I had to have 32 injections in my arm in the morning and evening to try and make me better.
I had a few dating disasters along the way with girls cheating on me. One girl was the inspiration for me singing 'Cry Me A River' on 'The X Factor.' That was my payback to her because she was unfaithful.
The feather was a thing, when I was a kid, we used to find feathers around the house, and whenever we found them, my mum used to say it was my nan leaving them around for us to find, so that was quite sweet.
I was bullied by a few people who were much older than me. I went to camp to learn boxing. I was 12, and my coach was 24. I felt like if I could fight him, I could stand up to anyone.
We've always described our sound as a bit more guitar driven than normal pop music. Kind of Pink in a boy band form. We've heard a few people say that so now we use it. I think Pink is amazing person to be compared to.
I was ill. I was told I was stressed, so I had to get everything checked out. I didn't think I was, but someone told me I was. As a result, I went to get a blood test. I'd never had one before, so I held my breath when I was getting it done. That caused me to go into a fit.
I listened to a lot of Jay-Z and Kanye coming up, which would be unexpected for a boy bander like me. But I'd listen to a lot of that, and a lot of Ed Sheeran, actually.
On our American tour bus, the bunks are a bit taller so that we don't bash our heads. On the English bus, we bash our heads every morning. It's not the best thing to do first thing when you wake up.
When I think about it, I do start to worry about this whole social media thing. It does make me uncomfortable; kids should be out, living their lives, getting out and enjoying themselves.