This song is such perfection. Eliza Doolittle and Sam Mccarthy have wonderful voices that together create a beautiful duet. I love the underlying cello drone that adds a melancholy tone to the song underneath the slightly imperfect guitar strumming, which makes the music even more endeering. The imagery within the lyrics in the first verse paints a portrait of this bittersweet song that reminisces on past memories of a couple that will never be the same again. My heart absolutely melts when the two sing in a call and response format and Sam's 'character' wishes he'd done things differently, with Eliza saying that they'll never know how it could've been. Awh, the sense of romance and heartbreak intertwined is so beautiful. Just wonderful.