Somehow ended up down a rabbit hole of records by Joe Marine and added several performances of his that weren't on site yet. One of them is a song called "The Song from Desiree", aka "We Meet Again", apparently from the 1954 film Désirée. There are a number of recordings of it (I've added three so far and there are at least a half dozen more on archive.org), but I have no idea who did the original. Bing Crosby's version was probably one of the first, as it features an orchestra conducted by Alfred Newman, who co-wrote the song, but beyond that I have nothing to go on. The popularity of it seems to have died out by mid-1955.