: Gill is a well-known enthusiast of Sonic Drive-In's signature "nugget ice" , often referred to as "Sonic Ice".

: His wife, Amy Grant, famously shared that he loves it so much they eventually bought a commercial-grade ice machine for their home just to replicate the Sonic experience. Media Analysis & Reviews

A lighthearted "Sonic vs Vince" connection exists in the real world involving country music legend .