Life Lin-Manuel Miranda is ready to show off his London ‘Mary Poppins’ accent: Will it fly? November 28, 2018December 1, 2018Bryan Alexander, USA TODAYComments Off on Lin-Manuel Miranda is ready to show off his London ‘Mary Poppins’ accent: Will it fly? Dick Van Dyke's "Mary Poppins" Cockney accent has lived in infamy. Fellow American Lin-Manuel Miranda steps up next in "Mary Poppins Returns."
