The Mistress Wife (2004)

When Vivien became convinced that Lucca, her billionaire Italian husband, had been having an affair, she left him - pronto! Though she was pregnant with his child, she could no longer live with him. Now Vivien, 27, has discovered that Lucca, 30, might not be as guilty as she first thought. She's determined to win her husband back and save her marriage . . . if only for the sake of their small child. But Lucca is in no mood for a tender reconciliation. He will have his wife back, but on his terms . . . as his mistress!