Amanda and Dominic started up their romance while filming Mamma Mia in 2008 and went on to date until 2011. Six years later, the exes reprised their roles as husband-and-wife Sky and Sophie for Mamma Mia: Here We Go Again.
During a July 2019 interview with Attitude, Dominic said that he and Amanda had no issues filming the sequel. "She's a friend," he said. "It was always going to be okay. You just have to be delicate with those situations. She's married now and has a beautiful child. We knew we were going to be working together [again] on a set, going back to a part which was certainly going to remind us of 10 years earlier, but I know her family. I know her mum, who was there a lot. It was a pleasant atmosphere. It was really interesting to see how different our lives are after 10 years. It is a long time and it was nice to spend time [with her]."