Laughter in the Rain was first released by Neil Sedaka in the mid-1970s and became one of his signature soft-pop songs, remembered for its gentle melody and optimistic mood. Decades later, short clips of the song began circulating online as a shorthand for nostalgia, romance and calm after a difficult moment. Creators now reuse the familiar opening in montages, wedding edits and reflective vlogs because listeners recognise it instantly, even without knowing the title. Its staying power comes from that simple association: rain ending, light returning, and a feeling that things will be alright.