Yellow ribbon the Ole Oak Tree (with the song's lyrics serving as an allegory of Aquino's homecoming after a long period of incarceration and subsequent exile due to his constant criticism of the Marcos regime), supporters tied yellow ribbons along the streets of Metro Manila to welcome him from his self-exile in the United States. Aquino never saw the ribbons as he was assassinated while disembarking at the Manila International Airport on August 21, 1983. His death led to a series of events that culminated in the 1986 People Power Revolution that overthrew President Ferdinand Marcos. The color yellow was symbolic of
Tony Orlando and Dawn whom he had hired to work as background vocalists while producing Barry Manilow in the late 1960s, to become Dawn. The threesome then went on the road in 1971, on the success of "Candida" and "Knock Three Times". After a tour of Europe, Hopkins and Vincent assumed background vocal duties in the studio, first recording on the late 1971 album "Dawn Featuring Tony Orlando". They were joined in the studio by Vincent's sister Pamela Vincent, who sang and arranged the backing vocals. Touring commitments with Aretha Franklin prevented Vincent from appearing with Dawn on tour. The first single with their