Woman's Hour - How did Lily James step into Meryl Streep's Dungarees? - 91Èȱ¬ Sounds

Woman's Hour - How did Lily James step into Meryl Streep's Dungarees? - 91Èȱ¬ Sounds
How did Lily James step into Meryl Streep's Dungarees?
Lily James talks to Tina Daheley about Mamma Mia 2