The quartet made its television debut on
The Lawrence Welk Show on Christmas Eve 1955. A high school classmate, Larry Welk, son of
Lawrence Welk, brought them to the attention of his father. Welk was at home, sick in bed, when his son brought the sisters in to sing for him. Welk was so impressed that he immediately booked them for that week's show, where they were a mainstay until they left to start a career of their own in 1968. The quartet was a trio from 1960 to 1964 after DeeDee married and left the group; she rejoined in 1964 (although making a small handful of appearances throughout her years not on the show). Peggy sang the high harmony, Kathy the low harmony, and Janet and DeeDee sang the middle and lead harmonies. Peggy also specialized in
barbershop, or counter-harmony, singing, taught to her by her father (who performed during the
Big Band Era in a quartet with his own three brothers). The girls idolized
Patti Page's
multi-track vocal sound, feeling they achieved something close to her smooth blend in their Dot recording of "
Stars Fell on Alabama". Kathy was especially fond of
Connie Francis, evident in her solo recording of "
Malaguena", which showcased her impressive vocal range. And also with the numerous hairstyles that Kathy would wear like her signature “swept wing look”. The sisters made no secret that they were huge fans of the innovative, intricate musical stylings of both
The Andrews Sisters and
The Mills Brothers. Their first hit, "
Tonight You Belong to Me", reached No. 15 on the charts in 1956. In 1961, their single "
Sad Movies (Make Me Cry)" (Dot 16255) reached the top of the charts in Japan, although making it only to No. 56 on Billboard in the United States. It was the lone No. 1 single of their career, turning out to be their all-time highest-charting record. Although much of the group's fame was based on their television appearances, they also recorded frequently for Dot Records in the 1950s and 1960s, producing a dozen albums, featuring their interpretations of well-known standards such as "
Among My Souvenirs", "
Moon River", and "Twilight Time". Some of their best-known recordings included "Scarlet Ribbons", "Greensleeves", and Schubert's "Ave Maria". A themed LP titled
Dominique featured the Lennon Sisters with their musically talented siblings and cousins performing a variety of 1960s folk songs, including "
Where Have All the Flowers Gone" and "If I Had My Way (The Sermon of Samson)", as well as the title track. They recorded briefly for Mercury Records after leaving Dot, focusing on more contemporary pop/light-rock fare, such as "Can't Take My Eyes Off of You" and "Never My Love". Their four most popular albums were
Lawrence Welk Presents The Lennon Sisters: Best-Loved Catholic Hymns (Dot);
Christmas with The Lennon Sisters (Dot); ''Somethin' Stupid
(Dot);and Noel'', their Christmas album for Mercury Records. Their full-bodied, homestyle choral blend was perfect for such yuletide favorites as "Adeste Fideles", "Christmas Island", "Faith of Our Fathers", "The Star Carol", and "Home for the Holidays". Having growing families, the sisters were only receiving
union scale wages for their jobs on the show. The Lennons and
Lawrence Welk would agree that the sisters would appear on the show only once a month starting in 1967 so the sisters could pursue other opportunities and earn a bit more income for their families. However, over time this agreement would not work for Lawrence and in February 1968 the sisters were let go from the show. Singing the song “Sweet and Low” the Lennons and Welk would go their separate ways. == Father's murder ==