Twilight Time is a popular song composed by Morty Nevins, Al Nevins, and Artie Dunn of the instrumental trio The Three Suns, with lyrics later added by Buck Ram. The tune was first recorded as an instrumental by The Three Suns in 1944 on the Hit Records label, where it reached number eight on the charts. Les Brown and His Orchestra also recorded it that same year, on the same session date as Sentimental Journey, in an arrangement by Frank Comstock that showcased reed and brass sections. The composition is a gentle, nostalgic ballad with a smooth, flowing melody that evokes the serene mood of evening twilight. Its warm, sentimental character made it adaptable across genres, and it achieved its greatest commercial success through The Platters' 1958 vocal version, which reached number one on both the pop and R&B charts. While Twilight Time is best known as a pop and doo-wop standard rather than a core jazz vehicle, its chord changes have served as harmonic material for jazz musicians. In the jazz world, the tune is notable as the harmonic basis for Charlie Parker's Confirmation, one of the essential bebop compositions, which uses Twilight Time's chord progression as its foundation. This contrafact connection gives the tune a significant if indirect role in the bebop repertoire.