Tony Orlando and Dawn was a popular American pop music group in the 1970s, known for their catchy songs and vibrant performances. The group consisted of Tony Orlando, a singer and songwriter, along with two female vocalists, Telma Hopkins and Joyce Vincent Wilson. They gained fame with hits like "Tie a Yellow Ribbon Round the Ole Oak Tree" and "Knock Three Times." The trio's music blended pop and soul, appealing to a wide audience. They also had a successful television variety show, which showcased their musical talents and featured guest appearances from various artists. Their influence remains notable in the history of American pop music.