Iron Man (2008 film) in casting Downey, but would not take no for an answer, saying, "It was my job as a director to show that it was the best choice creatively ... everybody knew he was talented [and] certainly by studying the Iron Man role and developing that script I realized that the character seemed to line-up with Robert in all the good and bad ways. Downey earned $500,000 for the role. While preparing for filming, Favreau and Downey were given a tour of SpaceX by Elon Musk. Downey said, "Elon was someone Tony probably hung out with and partied with, or more
What a Diff'rence a Day Made What a Diff'rence a Day Made "What a Diff'rence a Day Made", also recorded as "What a Diff'rence a Day Makes", is a popular song originally written in Spanish by María Grever, a Mexican songwriter, in 1934 with the title "Cuando vuelva a tu lado" ("When I Return to Your Side"). The song is also known in English as “What a Diff'rence a Day Makes”, as popularized by Dinah Washington. The English lyrics were written by Stanley Adams, and was played by Harry Roy & his Orchestra. It was published in late 1934. The most successful early recording, in 1934,