Cameron Diaz is "very excited" about teaming up with Tom Cruise again.

The 'Vanilla Sky' co-stars have approved the script for 'Wichita' - which follows an undercover agent who meets a woman with a terrible dating history - and the actress is delighted to be working with the 'Valkyrie' star.

She told Us Weekly magazine: "Well, if I didn't like it, I wouldn't be doing it. I'm very, very excited about doing it. It's an action film, so I'm really excited to work him."

The 36-year-old star is so close to Tom he was even in the crowd with wife Katie Holmes to see her given a star on the Hollywood Walk of Fame earlier this week.

She added: "I was really happy to see them. They were wonderful. It was fantastic. It was so lovely of them to come out and show support. My whole family was there and my friends were there. And I consider them that as well. So it was really wonderful to have them there."

'Wichita' is scheduled for release next year.