The song "Chiquitita" by ABBA is in the key of D major. Written by Benny Andersson and Björn Ulvaeus, it was released in 1979 as a single from the album "Voulez-Vous." The song is performed by the Swedish pop group ABBA, consisting of members Agnetha Fältskog, Björn Ulvaeus, Benny Andersson, and Anni-Frid Lyngstad. "Chiquitita" is known for its uplifting melody and heartfelt lyrics, offering words of comfort and encouragement to a friend in need. The song's title, "Chiquitita," is a Spanish term of endearment meaning "little one" or "little girl." "Chiquitita" became one of ABBA's most successful singles, reaching the top of the charts in many countries around the world and becoming a beloved classic in their repertoire.