sentences:  Country singer Martina McBride overdubbed her vocal onto Martin's original version of "Baby It's Cold Outside" two years later for Capitol's "Forever Cool" duets project, resulting in a Top 40 country/Top 10 Adult Contemporary hit, Martin's first single activity since "My First Country Song" 23 years earlier.The album featured overdubbed duets with McBride, Kevin Spacey, Dave Koz, Chris Botti, Shelby Lynne, Big Bad Voodoo Daddy and more.A duet of "I'll Be Home for Christmas" with Scarlett Johansson was added to Martin's "My Kind of Christmas" CD.