 During these early years, Bush, alongside younger brother Brandon, made his musical debut at the local Bush Beans Jamboree performing as Parton's opening act.Throughout childhood, Bush was enrolled in violin lessons and classically trained under the Suzuki method at the University of Tennessee.The family eventually relocated to Knoxville and by the age of eleven, Bush agreed to play one season in the Knoxville Youth Symphony, before earning the right to lay the violin down for good and start learning the guitar.