Singin' in the RainSing‧in' in the Rain /ˌsɪŋɪn ɪn ðə ˈreɪn/ 
(1952) a very famous and popular US musical (=a film that uses singing and dancing to tell a story) in which Gene kelly and Debbie Reynolds appear. The film contains a famous scene in which Gene Kelly dances in the street while it is raining, and sings ‘Singin' in the Rain’.
(1952) a very famous and popular US musical (=a film that uses singing and dancing to tell a story) in which Gene kelly and Debbie Reynolds appear. The film contains a famous scene in which Gene Kelly dances in the street while it is raining, and sings ‘Singin' in the Rain’.