Sam Fletcher was an American singer, best known for his soulful, R&B style. Born in 1934, he gained recognition in the 1960s with his most notable hit, "I Believe in You," which showcased his smooth, emotive vocals. Fletcher's significant contribution to the R&B genre during its formative years marks him as a pivotal figure in music history. His ability to express deep emotion through his music, paired with his distinctive vocal quality, helped to shape the sound of soul and R&B music in the mid-20th century.