YouTube sensation Brendan MacFarlane got the opportunity of a lifetime when he sang onstage with Vince Gill, Dawn Sears and the Time Jumpers in early 2014. The teen performed Hank Williams' 'I'm So Lonesome I Could Cry' with some special accompaniment.

Tragically, given that Sears has since passed away, MacFarlane's moment at Nashville's 3rd and Lindsley is truly one of a kind. We know it's a performance the 16-year-old will remember forever, and he should, as he mastered the stage. MacFarlane was confident surrounded by icons, his thick country sound covering his natural Scottish accent. His performance will only help Sears' legacy live on forever.