Question: which  American country music singer-songwriter has Jimmy Rollins as sideman
Sentence (from "Jimmy Rollins (musician)"): Jimmy Rollins "(né" James Rollins) is an American guitarist, songwriter, audio engineer, and record producer from Dallas who flourished in the 1950s, playing guitar on recordings as sideman with Lefty Frizzell, Billy Walker, Marty Robbins, and Sid King and the Five Strings.
Relevant evidence: Yes