Mainliner Pub Karaoke Semi-finals – Niki sings Heartaches on Me by Dixie Chicks (cover) Jun 25, 2015 Cover, Cover me, Happy, Karaoke @ Mainliner Pub in Medicine Hat, Alberta. This is the Semi-finals. Like 0 Thanks! You've already liked this « Mainliner Pub Karaoke Wk2 – Ross – Too Old to Die Young by Moe Bandy (cover) » Mainliner Pub Karaoke Wk5 – Cherrelle sings Can’t Fight the Moonlight by Leann Rimes (cover)