Idina Menzel Gives Festive 'Christmas Just Ain't Christmas' Performance on 'Late Show' (Video)

Idina Menzel puts her own spin on “Christmas Just Ain’t Christmas” on The Late Show with Stephen Colbert!

The 48-year-old Broadway and Frozen star belted out the song on stage on Monday (December 16).

PHOTOS: Check out the latest pics of Idina Menzel

She kept it festive in a silver sequin dress and matching heels, backed by a band and back-up singers.

Idina‘s cover of The O’Jays‘ 1969 track is part of her second holiday album, Christmas: A Season Of Love. (Listen to it here!)

Watch Idina Menzel perform “Christmas Just Ain’t Christmas” now.

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FYI: Idina is wearing Veronica Beard.