"A torchy, piano-only "White Christmas", an urgent "My Favorite Things", and a Patsy Cline-homage "Silent Night" finish the set. Clarkson's right at home on the first two; she's as assured as ever, sophisticated and tender, even if her last-verse stratospheric belting continues to test your tolerance. "Silent Night" adds Trisha Yearwood and Reba McEntire into the mix, and while it's nice to hear the accents fly and the emoting kept under control, they don't distinguish themselves from the 18,000 pop versions of "Silent Night" already in the world".