Lambert went on to explain that Wray has always wanted to hear her sing it. "I said, 'Well, I wasn't ever damaged enough to sing a song called 'Scars,'" she explained. "It's something you have to sell and really feel and really live and go through s**t to execute a song like that."
"I feel so blessed to call these incredibly talented people my friends. They inspire me every day," she wrote on Instagram. "I've been singing [Wray's] song 'Scars' with him all those years. And last night I got to sing it on my own for the first time. It meant a lot to both of us. Sometimes you have to live it to sing it. Especially a song like that. Thanks to everyone who came to share it with us."
It wasn't all bad news in 2015. The country singer also met new boyfriend Anderson East. Check out the couple cozying up to ring in the new year: