Cros ‧ by, Bing /ˈkrɒzbi $ ˈkrɔːz-, bɪŋ/ BrE AmE
(1904–77) a US singer and film actor who was famous as a ↑ crooner (=someone who sings in a soft, gentle voice) , and who appeared in many humorous films with Bob ↑ hope . He is best known for the song White Christmas from the film Holiday Inn (1942).