Life Meryl Streep faked falling on ‘Mary Poppins’ set, caused panic, Lin-Manuel Miranda says December 21, 2018Hannah Yasharoff, USA TODAYComments Off on Meryl Streep faked falling on ‘Mary Poppins’ set, caused panic, Lin-Manuel Miranda says Meryl Streep apparently caused panic on the set of "Mary Poppins Returns" while showing off her acting chops, according to Lin-Manuel Miranda
