Emily Blunt says Meryl Streep owes her after she "saved" her life.
The 31-year-old actress came to the rescue of the Mamma Mia star after she tripped and fell on the set of the big-screen adaptation of Into The Woods.
Emily explained: "I did save her life. We were rehearsing a scene where she's playing the witch and she's supposed to jump onto the table with a cape and everything.
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"I just saw this thing happen in slow-motion... You know when you see something awful happen and it's like the sound cuts out, you know?