Elizabeth Hurley and boyfriend Shane Warne are planning to tie the knot in both Britain and Australia in 2013."It feels like we have known one another forever. I am extremely happy when I'm with Shane. We are very similar in many ways. Despite differences in our backgrounds and careers, we both come from very secure, loving homes and to me that says a lot," Hurley told.Warne admits he and Hurley are an unlikely match, but the couple are very much the same despite coming from different worlds."I think we just get each other and it feels like we have known one another for ever. I understand why Elizabeth and I getting together initially seemed strange to some people and why it created a lot of interest. We are from different worlds, but funnily enough they are very much the same, too.