Shelly-Ann Fraser-Pryce

When I have a creative insight, there is a high. I think back in the day, I made music as much as I did because it made me feel so good. I think you could argue that there is a creative addiction - but, you know, the healthy kind.

We felt like when we went into last year we had a pretty good chance to win the championship from the previous year with the fall we put together. We've got the same everything now, so I think we can come back and be as strong this year.