Love and Theft

Hey, remember these?

Love and Theft's Barker Liles has been married to his wife, Jenna Michelle Kennedy, since Aug. 24, 2014 -- but if it were up to the musician, they would have tied the knot long before then.

The singer's mother struggled with the degenerative condition for nearly three years.

Rest in peace, Susie...

They've also got some other very special guests!

The duo spoke through their music to raise money for charitable campaigns addressing last year's tragedy.

Learn about five country stars' memorable Christmas traditions.