It became one of the most acclaimed albums of the 2010s decade, appearing on many decade-end best-music lists.
Taylor's Version also has a bunch of songs from the vault, which I think are some of the real highlights.
It's long been rumored and all but confirmed that Red is largely about the singer-songwriter's relationship with actor Jake Gyllenhaal.
 Gyllenhaal is famously an incredibly private person, so we're not likely to hear much directly from him.