Carrie Underwood and Florida Georgia Line have been tapped to be a part of the Macy's Thanksgiving Day Parade in New York City November 28. In addition Carrie continues her rehearsals for the upcoming Sound Of Music remake live on NBC December 5.Up until now there hasn't been much video footage or insight into the classic tale. NBC has just released a new promo video that shows Carrie behind-the-scenes singing "My Favorite Things" one of the shows biggest numbers.

Cast members Stephen Moyer and Audra McDonald are also featured in the new teaser video. The soundtrack featuring Carrie and the entire cast will hit stores December 3.

Here's the promo video.