Robert Calvin Bland (né Robert Calvin Brooks; January 27, 1930 – June 23, 2013), known professionally as Bobby "Blue" Bland, was an American blues singer. Bland developed a sound that mixed gospel with the blues and R&B. He was sometimes referred to as the "Lion of the Blues" and as the "Sinatra of the Blues".
Bland was born Robert Calvin Brooks in the small town of Barretville, Tennessee. His father, I.J. Brooks, abandoned the family not long after Robert's birth. Robert later acquired the name "Bland" from his stepfather, Leroy Bridgeforth, who was also called Leroy Bland. With his mother, Bland moved to Memphis in 1947, where he started singing with local gospel groups, including the Miniatures.
Some of Bland's best work, done under Scott's direction in 1960-63, appeared on the albums Two Steps from the Blues, Here's the Man... and Call on Me, such as the ferocious homily Yield Not to Temptation, the joyous Turn on Your Love Light and a virtuoso reading of the blues standard (Call It) Stormy Monday, featuring a guitar line by Wayne Bennett that has become a blues guitarists' set piece. Occasionally, saccharine songs and lush orchestrations would move Bland rather more than two steps from the blues, but his admirers endured his straying and waited for him to find his way back with poised renderings of strong material such as Blind Man and Black Night.Bland's records mostly sold on the R&B market and he had 23 Top Ten hits on the Billboard R&B charts and in the 1996 Top R&B book by Joel Whitburn, Bland was rated the #13 all-time best selling artist.
Financial pressures forced the singer to cut his touring band and in 1968 the group broke up. He suffered from depression and became increasingly dependent on alcohol. He stopped drinking in 1971; his record company Duke was sold by owner Don Robey to the larger ABC Records group. This resulted in several successful and critically acclaimed contemporary blues/soul albums including the later "follow-up" in 1977 Reflections in Blue, were all recorded in Los Angeles and featured many of the city's top sessionmen at the time.
Subsequent attempts at adding a disco/Barry White flavour were mostly unsuccessful. In 1985, Bland was signed by Malaco Records, specialists in traditional Southern black music for whom he made a series of albums while continuing to tour and appear at concerts with fellow blues singer B. B. King. The two had collaborated for two albums in the 1970s. Despite occasional age-related ill-health, Bland continues to record new albums for Malaco, perform occasional tours alone, with guitarist/producer Angelo Earl and also with B.B. King, plus appearances at blues and soul festivals worldwide. 
Bland was inducted into the Blues Hall of Fame in 1981, the Rock and Roll Hall of Fame in 1992, and the Memphis Music Hall of Fame in 2012. He received the Grammy Lifetime Achievement Award in 1997.The Rock and Roll Hall of Fame described him as "second in stature only to B.B. King as a product of Memphis's Beale Street blues scene"
(Edited from Wikipedia & The Guardian)