Bloodstone is an American R&B, soul, and funk group, most popular in the 1970s and early 1980s. The band charted thirteen songs between 1973 and 1984. == Biography == Formed in 1962, in Kansas City, Missouri, the group was a high school doo-wop group called the Sinceres. In 1967 the band was backed by and toured with a large Kansas City horn band known as the Smokin' Emeralds and performed its version of a Motown-style revue, which drew large crowds... [more on Wikipedia]