Dave Appell Kal Mann, songs such as "Let's Twist Again", "Bristol Stomp", "Mashed Potato Time" and "South Street". These were the years of the twist and other dance crazes, in the launching of which Appell played a vital role. Appell left Cameo in 1964. In the 1970s he had success with his productions for Tony Orlando and Dawn, including the # 1 hits "Knock Three Times" (1970) and "Tie a Yellow Ribbon Round the Ole Oak Tree" (1973), on Bell Records in New York City. Appell's co-producer OF THE TIME was Hank Medress, a founding member of The Tokens musical group. Appell
Tie a Yellow Ribbon Round the Ole Oak Tree four weeks in April 1973, number one on the Australian charts for seven weeks from May to July 1973 and number one on the New Zealand charts for ten weeks from June to August 1973. It was the top-selling single in 1973 in both the US and UK. In 2008, "Billboard" ranked the song as the 37th biggest song of all time in its issue celebrating the 50th anniversary of the Hot 100. The song is told from the point of view of someone who has "done his time" but is uncertain if he will be welcomed home. He writes