Nicolas Cage gave his former partner a big boost in Hollywood last night (09May07) when he jetted in from a film shoot in South Dakota to help her launch her spring fashion line. Cage, who is filming the sequel to National Treasure with Dame Helen Mirren, was a surprise guest at designer Christina Fulton's Single Mom line launch party, held at trendy Los Angeles store Sugar. He arrived with wife Alice Kim, stayed long enough to give his ex-girlfriend's new line the thumbs up and then left the party in style - in a vintage Rolls Royce. Fulton, who is the mother of Cage's teenage son Weston, was thrilled to see her ex at the party: "We'll always be very close. Nic's a wonderful guy."