Listen to Mr. Blue Sky (From "Guardians of the Galaxy 2") online. Mr. Blue Sky (From "Guardians of the Galaxy 2") is an English language song and is sung by Graham Blvd. Mr. Blue Sky (From "Guardians of the Galaxy 2"), from the album Guardians Inferno (From "Guardians of the Galaxy 2"), was released in the year 2017. The duration of the song is 3:34. Download English songs online from JioSaavn.