Bobby Day (born Robert James Byrd on July 1, 1930) was an influential American singer-songwriter and musician primarily known for his contributions to rhythm and blues and rock and roll. He gained prominence in the late 1950s with his hit song "Little Bitty Pretty One," released in 1957, which showcased his distinctive vocal style and catchy melodies. The track reached the top of the charts and has since become a classic, covered by various artists over the years. Day was also a member of the group The Hollywood Flames, contributing to the doo-wop and early rock scenes. Another notable work is "Rockin' Robin," a song originally written by Jimmie Thomas, which Day recorded in 1958; it became a significant hit and further solidified his legacy in popular music. His impact on the music scene can be seen in the influence he had on later artists and genres, particularly in the development of rock and roll and R&B. Bobby Day's ability to blend joyful melodies with upbeat rhythms has continued to resonate with musicians and listeners alike, marking him as a notable figure in 20th-century American music. He passed away on July 27, 2015.