I make mistakes growing up. I'm not perfect; I'm not a robot.

The Beliebers have done some pretty crazy stuff. Last week, the night before I was due to do a show in Germany, four girls went into a dumpster so they could sneak into the building. They climbed in and hid. When the guys working on the truck started getting the garbage they found them straight away. It was crazy.

I started singing about three years ago, I entered a local singing competition called Stratford Idol. The other people in the competition had been taking singing lessons and had vocal coaches. I wasn't taking it too seriously at the time, I would just sing around the house. I was only 12 and I got second place.

Not trying to be arrogant, but if I walked down the street and a girl saw me, she might take a look back because maybe I'm good-looking, right?

Most of the money I made has gone back to Africa or is going back to Africa.

In these difficult financial times for so many of our districts, as our local leaders strive to balance their budgets by cutting services, we would be irresponsible not to invest in the arts.

There is no more reason to believe that Bitcoin will stand the test of time than that governments will protect the value of government-created money, although Bitcoin is newer, and we always look at babies with hope.

If we are going to be able to create a new economic vision, companies will need to rethink every aspect of their operations; their bottom lines, ownership structures, demands on financial returns, how they raise capital. For example, an ethical company would say it should only take a fair share of the planet's resources and campaign on this.