This track by Etta James was played over the opening credits of a 2014 comedy/romance film on TV the other night on Film 4. "The Other Woman." (I like Etta James, I've got her "At Last" and "Trust in Me," in one of my jukeboxes).
She recorded this in 1960.
But it was written in 1946 and has been recorded by numerous artists, Dinah Washington, Ella Fitzgerald and many others over the decades. It's a classic "jazz standard," often played by the "big bands."
This is my favourite version, by Jo Stafford, in 1947.