Robert Russell "Chubby" Wise (1923-2007) was an influential American fiddler and musician known primarily for his contributions to the country and bluegrass genres. Born in Florida, Wise began playing the fiddle at a young age and developed a unique style that combined traditional country with elements of folk and bluegrass. He is best known for his work with the legendary country music star Hank Williams, serving as his bandleader and fiddler during the late 1940s. Wise's distinctive fiddling can be heard on many of Williams' classic recordings, including "Cold, Cold Heart" and "Hey, Good Lookin'." His collaborative efforts extended to other notable artists, such as the Grand Ole Opry and the Louisiana Hayride, where he left a lasting impression on the country music scene. Chubby Wise's impact on music is significant, as he helped bridge the gap between traditional country and the emerging bluegrass sound, influencing future generations of musicians. His mastery of the fiddle and his contributions to songwriting have solidified his legacy within the country music canon, making him a respected figure in the history of American roots music.