1)A Lovely Way To Spend Christmas by Kristen Chenoweth. She covers songs such as I'll Be Home for Christmas, What Child Is This, and Sleigh Ride/Marshmallow World (with John Pizzarelli).
2)Tie between Harry Connick Jr's (he has more): When My Heart Finds Christmas were he covers such songs as Sleigh Ride, Let It Snow, Let It Snow, Let It Snow, O Holy Night. Harry for the Holidays were he covers Frosty the Snow Man, The Christmas Waltz, and Silent Night.
3)Noel by Josh Groban. Songs includes The Christmas Song, It Came Upon A Midnight Clear, and Thankful.
4)Broadway Cares - Home for the Holidays: Featuring BABY, IT'S COLD OUTSIDE - LIZA MINNELLI & ALAN CUMMING, SANTA BABY - JANE KRAKOWSKI , PEACE ON EARTH / LITTLE DRUMMER BOY - ANTHONY RAPP & EVERETT BRADLEY, WE NEED A LITTLE CHRISTMAS - PATRICK WILSON , NEW YORK STATE OF MIND - ADAM PASCAL, and HAVE YOURSELF A MERRY LITTLE CHRISTMAS - CHRISTINE EBERSOLE, to name a few. (would make a great present to a Broadway lover hint, hint)
5) BROADWAY'S GREATEST GIFTS: CAROLS FOR A CURE 2009, Volume 11 - 2 Disc CD Set Features:Altar Boyz: "O Chanukah, O Chanukah", Avenue Q: "Ave Maria (Bach/Gounod)", Hair: "Da Pacem Domine", Next to Normal: "This Little Light of Mine", Jersey Boys: "12 Days of a Jersey Christmas", Finian's Rainbow: "O Little Town of Bethlethem", and In the Heights: "Campana Sobre Campana". (also would make a great present for a Broadway lover, hint hint)
"12 Days of a Jersey Christmas"-song from Broadway Greatest Gifts: Carols For A Cure 2009, Volume 11.