GRAMMY®-nominated StowTown recording artist The Erwins joyfully announce the engagement of their sister, Katie. A lead vocalist and the lone female member of the family group, Katie Erwin recently said “yes” to her boyfriend, Logan Headrick. The Chattanooga, Tennessee-based ICU nurse traveled to Erwin’s home state of Texas for a sunset proposal at Dallas’ White Rock Lake. The couple met via mutual friends last year and plan to be married in 2022.