Robert Downey Jr. wished Iron Man a happy 11th birthday after the first movie in the Marvel Cinematic Universe turned 11 on Thursday.
On the movie star’s Instagram, he was joined by a number of cast members from Avengers: Endgame in singing “Happy Birthday” on the set of the movie.
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Over 11 years and nine movies, Downey Jr. has become ubiquitous with the Iron Man character. We won’t spoil Avengers: Endgame here, but the movie’s directors, the Russo Brothers, have said spoilers are free game come Monday when a new Spider-Man: Far from Home trailer debuts.