The extraction of oil, coal and minerals brought, and still brings, a cost to the environment.
The great gifts of models are not that they're more beautiful than the next person, it's that they're able to be photographed and not be self-conscious.
Sub-Saharan Africa is also home to 400 million of the world's poorest people.
Music can change the world because it can change people.
I'm home a lot. Because I live in Ireland, we can live under the celebrity radar. I might go missing for a whole year.
The less you know, the more you believe.