Meryl Streep Remembers NSFW Joke Colin Firth Made on 'Mamma Mia' Set

Meryl Streep is recalling a slightly NSFW joke that Colin Firth made while they were filming Mamma Mia.

The 76-year-old acting legend visited The Late Show with Stephen Colbert on Wednesday (April 1) in New York City and told the host about a hilarious moment that happened on set of the 2008 film.

Stephen had a film still from the “Dancing Queen” and “Waterloo” numbers in which they had to wear spandex.

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“I don’t think Colin Firth has ever...