Rose Byrne was 35 in X-Men: Apocalypse when she played the character 'Moira MacTaggert'.
That was over 8 years ago in 2016.
Today she is 44, and has starred in 60 movies in total, 16 of those since X-Men: Apocalypse was released.
In X-Men: Apocalypse, I think Rose Byrne looks: