Debaixo dos Caracóis dos Seus Cabelos is a romantic ballad by Brazilian singer Roberto Carlos, one of the most enduring voices in Brazilian popular music. The song became a staple of his repertoire, played at concerts and on radio for decades and remembered for its tender portrait of a loved one's hair. Online, short excerpts now circulate as nostalgic audio for edits, tributes and romantic posts, keeping the melody familiar to younger listeners who may first hear it outside its original album context.