Country Star Jennifer Nettles & Her 'New Best Friend' Idina Menzel 'Let It Go' at the CMA Country Christmas Special!

Last night, some of the country music scene’s biggest stars gathered for a night of holiday tunes for the CMA Country Christmas special. Who else showed up? Country music legend Broadway supernova Idina Menzel! The If/Then star took to the stage with Sugarland's Jennifer Nettles to perform a duet arrangement of a familiar Frozen anthem. Take a look below! Nettles told CMA Close Up last year that she would “love to do Broadway” and that “it’s mostly just a question of time” at this point. Here’s hoping we’ll see the Grammy winner let it go on the Great White Way soon!