Jo Dee Messina will be celebrating Christmas this weekend. She's scheduled to perform a pair of special holiday concerts with the Brentwood United Methodist Church youth choir. Money raised through the shows will go to the Harvest Hands Community Development Corporation, a Christian-based community outreach organization. Messina says she's pleased to support the charity, noting that Harvest Hands, quote, "is currently taking the inner city of Nashville and is changing it one life at a time with educating, kindness and love." The singer adds, quote, "To go down and actually see how they are making a difference, has touched me. This show is for them."The show will include material from Messina's 2002 holiday CD "A Joyful Noise" as well as new material, such as her upcoming single "That's God." Messina's Harvest Hands Christmas Concerts will take place at the Brentwood United Methodist Church in Nashville on Saturday.