Emma Thompson and Hugh Grant to reunite with Love Actually co-stars for TV special

Laughter & Secrets of Love Actually: 20 Years Later – A Diane Sawyer Special, a one-hour ABC News special features some of the cast of the 2003 festive romantic comedy chatting to the broadcaster about the Christmas movie. In addition to Thompson and Grant, the special will feature Laura Linney, Bill Nighy, Thomas Brodie-Sangster, Olivia Olson and writer/director Richard Curtis, as well as a message from Martine McCutcheon. According to the announcement, the special "will look at how the film became a beloved Christmas tradition and a global sensation, with new insight into behind-the-scenes secrets and iconic scenes."