“Anna” performed by @apohikingsocietymusic x @neocolours_official during one of the latter’s come back concerts (July 4, 2025). Along with "Ewan" (also a Louie Ocampo composition), "Anna" is one of only two songs in Apo Hiking Society's vast discography that they recorded but did not write themselves. The song was released in 1991 as part of their hit compilation album, "The Best of APO Hiking Society, Vol. 2." To date, "Anna" remains a favorite OPM ballad, known for its smooth melody and heartf