Nashville has no shortage of worthy charitable organizations, and one of the shiniest examples is Room in the Inn. Under the direction of the tireless Father Charles Strobel, the organization has continued to thrive, expanding the services it provides to Nashville’s homeless population and opening a gorgeous new campus just months ago. But those developments don’t come cheap, and Room in the Inn needs your donations now more than ever. To that end, bassist-to-the-stars Dave Pomeroy is hosting his 11th annual Nashville Unlimited Christmas Concert to benefit Room in the Inn, and the lineup is stellar: Buddy Miller, Emmylou Harris, Duffy Jackson Big Band, Music City Baroque, Nashville Mandolin Ensemble, the always outrageous Vinnie Vidivici and special guests galore. Charity never sounded so good.