We became somewhat household names really quickly, within a matter of - what? - three, four months. So it's hard to get used to, and it's really sometimes hard to understand.

The only thing about my life that's really changed is the fact that a lot of people know me now. I'm still the same person.

I don't want to be a one-hit wonder.

I am comfortable with anything I sing: jazz, gospel, classical. It doesn't matter. I can do it all.

I've never had any health problems and I'm Ruben, man, all the way through.

Dairy products are not good for a singer.

I'm in the process of brainstorming with my marketing team and all that stuff, trying to come up with a concept for a late-night restaurant for people in Birmingham.