Emilia Clarke and Henry Golding star in Last Christmas.
Kate (Emilia Clarke) is a down-on-her-luck Londoner, working as an elf in a year-round Christmas shop. When she meets charming Tom (Henry Golding), things seem too good to be true.
As the festive season approaches, Kate and Tom's meet-cute leads to a Christmas romance.
Sarina chatted to Emilia and Henry about how they got through the cold, dark shoots, their own Christmas traditions, and "looking up".
Last Christmas is in Irish cinemas now.
Watch the full interview below: