Twitter: @BloodLineBTNH
Bloodline Harmony is made of 5 members. "There's Young Bone and Lil' Bizzy, who are the biological sons of Bizzy Bone. And then there is Goldee, Young Cleve and So Throwed, who are the nephews of Bizzy (REX.)" Above I have one of their songs embedded so you guys can take a listen. It's called "OG's" and features Layzie Bone.
The song comes from their brand new EP S.T.I.G. which can be found on iTunes.
Thanks to REX for providing some awesome info on this group.