Cindy Birdsong in 1965, recording two relatively successful albums, 1966's "Over the Rainbow" and 1967's "Dreamer" scoring modest charted singles such as "All or Nothing", "Take Me a Little While" and "I'm Still Waiting". Starting in mid and late 1967, Birdsong began to appear as a stand-in vocalist for Supremes founder Florence Ballard when Ballard's bout with alcoholism caused her to miss important gigs. In 1967, Birdsong abruptly left the Bluebelles to join Diana Ross and the Supremes as Ballard's official replacement. Birdsong said that the remaining Bluebelles were angry with her for not telling them about joining the Supremes and refused
Texas A&M Singing Cadets not been since 1965, when the university as a whole ceased mandating Corps membership. Between 1996 and 2006, the Singing Cadets traveled over 35,000 miles and performed more than 450 concerts worldwide. The first record of a singing organization at Texas A&M (then known as the Agricultural and Mechanical College of Texas) was in 1893. The nine member glee club was composed of both students and faculty. The group grew to around twenty members through the turn of the century. Their first recorded field trip in 1905, was to Houston, Texas, where they participated in a four hundred member chorus.