I try not to have regrets and to learn from every experience.

I had eight brothers and sisters. Every Christmas my younger brother Bobby would wake up extra early and open everybody's presents - everybody's - so by the time the rest of us got up, all the gifts were shredded, ribbons off, torn open and thrown aside.

I think it is really important to have a sense of business. As a designer you can get so wrapped up in the design and fashion side that you forget the business side.

Off the court, I tend to stick to the classics, but I like to have fun with color and accessories. I'm from Spain, so colors are important for me.

The best city for fashion is Tokyo. You see styles there you won't see in London, Paris, Milan or New York. I also like the fashion scene in Los Angeles - it has a unique look.

New York Fashion Week comes only twice a year, make it count

Our look and image never change dramatically from one season to the next, so we need an edge.