London, Mar 05 : Pop star Madonna has offered her support to Hollywood actress Sienna Miller, who has been complaining about lack of female solidarity.
Madonna has sympathized with the `Casanova' actress, who grumbled that she was "at war" with women after her link-up with then married dad-of-four Balthazar Getty.
When the `4Minute' hitmaker heard that Sienna was heading to Broadway to perform in Patrick Marber's `After Miss Julie', she invited her for lunch in New York.