When was the R&B group founded that released a single contains a sample of the DeBarge song "A Dream"?
Don't Leave Me: "Don't Leave Me" is a single by R&B group Blackstreet, produced by Teddy Riley. Blackstreet: Blackstreet, often stylized as BLACKstreet, is an American R&B group founded in 1991 by Teddy Riley and Chauncey Hannibal, also known as "C. Black".
i don't know