The phrase comes from If the World Was Ending, a duet by JP Saxe and Julia Michaels released in 2019 about former partners reaching out during a crisis. The song grew beyond radio through short-form video, where its chorus became shorthand for longing, regret and last chances. Creators trimmed it to short emotional moments rather than full verses, making it easy to layer over edits, storytimes and cinematic montages. Its simple question and gentle melody keep it useful for sad, romantic and reflective content years after its release.