Writers Hossein Amini and Rebecca Lenkiewicz tell Antonia Quirke why "I love you" can be the hardest thing to say in a script. And about all the alternatives they have tried instead, both in their movies and their personal lives. Antonia takes an affectionate look at classic declarations of love in films, such as Tom Cruise's much-imitated line "you complete me" and Renée Zellweger's equally famous riposte "you had me at hello." Show less