Hugh Grant said he was happy to step into the role of Prime Minister in the beloved romcom ‘Love Actually’ but had one major qualm with the script — a victory dance that his character David was scripted to do after pushing back against the bullying American president played by Billy Bob Thornton. “The Laughter & Secrets of Love Actually: 20 Years Later – A Diane Sawyer Special” premieres Tuesday at 8/7c on ABC. | ABC 20/20

Laura Linney, who plays Sarah in the #LoveActually film, told Diane Sawyer in a new interview that she and her co-star Rodrigo Santoro “were both broken-hearted while we made this movie” and that her experience helped to tell the film’s themes about “the repercussions of love and the responsibility of love and the heartbreak of love.” Watch their interview during “The Laughter & Secrets of Love Actually: 20 Years Later – A Diane Sawyer Special” - premiering Tuesday at 8/7c on ABC. Stream next da