When they began performing together in 1962, the group took its name from the Royal, a theater located in the 1300 block of Pennsylvania Avenue in Baltimore.

MGM released two albums by the group, produced by Teddy Randazzo who also arranged the records and co-wrote most of the songs.

A final single produced by Bill Medley also failed to chart and the group moved on to Roulette Records in 1967 before breaking up two years later.

Afterward, Sheila worked briefly as a backup singer for The Three Degrees and had two solo single releases in the early 1970s.

[6] More than 30 years after the group disbanded, they came together again in 2003 for an All-Star Classic Reunion performance at the 5th Regiment Armory in Baltimore.