We must act now to make sure fresh water is available to everyone, no matter where they live. The consequences of doing nothing will be even more catastrophic.

For 'Vicky Cristina Barcelona,' for example, Woody Allen is one of the greatest American directors, and we really had a very good working relationship. We understand each other really well. He gave me one of the best opportunities somebody has ever given me in my career.

One thing that I am proud of: I am really capable of laughing at myself.

Awards are great, as you get to meet up with friends and colleagues from your industry - a sort of reunion.

In my house every Sunday, everybody was cleaning the house. There was always music, and everybody was dancing, sometimes naked around the house. Not hippie, but very free.

It feels great and it's very beautiful when you can bring someone of your own nationality into a story, where even the historic element of it is important. I loved that I could use my own accent for the character.

I have stepped off the relationship scene to come to terms with myself. I have spent most of my adult life being 'someone's girlfriend', and now I am happy being single.