It’s a holiday miracle! For the first time on television, Frozen’s Elsa and Anna — aka Tony Award winner Idina Menzel and Kristen Bell — will reunite for ABC’s holiday special, The Wonderful World of Disney: Magical Holiday Celebration.

The duo will sing “When We’re Together,” a song from the Disney featurette Olaf’s Frozen Adventure. Menzel and Bell will beaccompanied by a 30-piece choir during their performance from the steps of Sleeping Beauty’s Castle at Disneyland Resort in California.

“This performance will combine two of my very favorite things: the holidays and singing alongside my Frozen sister, Idina Menzel,” Bell said in a statement. “I’m excited to sing a song with Idina that I feel has the potential to become a new holiday classic.”

Menzel also shared her excitement for the upcoming reunion and performance: “I think I can speak for her when I say we are both so proud of this story we get to tell and these sisters we get to portray,” she said.

Other performers involved in the holiday special include Joey McIntyre (New Kids on the Block) who will take on “Baby, It’s Cold Outside” alongside Lea Michele and Disney Channel stars Sofia Carson (Descendants 2) and Olivia Rodrigo (Bizaardvark). The cast of the new Club Mickey Mouse will kick off the holiday program with a performance from the resort’s Main Street.

Sean Giambrone (The Goldbergs), Ciara, Darius Rucker, Fifth Harmony, Fitz and the Tantrums, Hanson, In Real Life, Jason Derulo, 98 Degrees, and Broadway’s Telly Leung and Arielle Jacobs of Aladdin will also perform during the two-hour televised event.

Catch Menzel and Bell’s performance during The Wonderful World of Disney: Magical Holiday Celebration Thursday, Nov. 30 starting at 9 p.m. ET on ABC.

Also during 25 Days of Christmas, Menzel will perform the classic “When You Wish Upon a Star” as part of Disney Parks Magical Christmas Celebration, which will air on Christmas Day at 10 a.m. ET on ABC.