Carrie Underwood in Rockefeller Center
Jason Winslow/Splash News Online
What's Carrie Underwood doing surrounded by so many holiday decorations so early in November? The answer: She pre-taped her performance for the 75th tree lighting ceremony set to air Nov. 28 on NBC. The two-hour show, Christmas in Rockefeller Center, is in it's tenth year and boasts a star-studded lineup of performances by Celine Dion, Ashley Tisdale, Barry Manilow and Josh Groban.