We have a saying in my house, my kids and my girlfriend. We say, 'Be your best for the greater good, and rock out wherever you are.'
Music was a central part of my childhood because my mother played organ and piano in the church, and that meant all us kids had to be in the church choir.
I'd play music on the street, especially in developing nations where a lot of kids couldn't wear shoes. In order to relate with kids that would be following me barefoot, I would take off my shoes, and they would all laugh at me because I couldn't go three steps without wincing.
Many kids in foster homes have a lot of emotions that are hard to get out. It's important to let them know they can make a difference in the community.