Song: Blue Film: Iron Man 3 Blue (Da Ba Dee, Da Ba Die, and so on) is the other song that can be heard during Iron Man 3s opening flashback to 1999, the year the song was realised. This Italian group achieved recognition outside of their home country when their album Europop spawned a series of successful singles including the aforementioned Blue and Move Your Body. Blue hit the number one spot across all of Europes major charts, though is known all over the world today. A special Mandarin version of the song was actually recorded by Eiffel 65 frontman Jeffrey Jey to be used in the Chinese version of the film.