You don't have to be a drug addict to care for your mind.

To me, I don't think it does anybody any good to just hide something or cover it up or lie or whatever. I think ... that's what being a role model is all about. It's not about being perfect. It's about speaking about your issues and inspiring others to get help.

I'm honest about the journey I've been on, so I definitely don't take dating lightly anymore.

Violence is the easy way out and it only leads to more violence. We need people in this world who are willing to find solutions through peace, through communication, honesty and diplomacy. World peace may seem impossible, but it's worth aiming for.

I get mad. I get sad. I have all those emotions. But I just like to keep them to myself. I don't think my fans need to be bothered with if I'm mad or sad about something. I should just be concerned that they are keeping up with my music or I'm making them happy with my show.

If I decided I'm the girl to change the world, I can do it anytime.

I'm very passionate about charity... Performing is my passion. But it's not gonna change the world. That's why I give back.