Yes they are - It is Dr Mattie Moss Clark's grandsons, Denise Clark's sons (former member of the Clark Sisters) and Dorinda, Karen Jacky and Twinkie's nephews. Kierra and J. Drew, Angel, Greg Jr and Nikkia;s cousins! :)
Where is the brother of the Clark sister and why did'nt he sing with the group
Yes, Leo Cullum
she is there sister that quit singing with the clark sisters bcuz she started having babies, Larry clark.....
Yes, she has a son named after her husband, J Drew Sheard. Her son, J Drew Sheard II, is a producer, drummer, and artist in his own right.
Twinkie's son John Terrell raps on her Live In Charlotte NC album.