Kristin Chenoweth and Idina Menzel to Reunite for Wicked Concert Special

It's about to be a very naughty Halloween!

After debuting on Broadway in 2003 and winning three Tonys, Wicked returns for a special concert televised in celebration of its 15th anniversary.

The fans will have an extra special treatment to the original stars of the Broadway hit, Idina Menzel and Kristin Chenoweth will gather for a special tribute concert commissioned by NBC.

A very naughty Halloween will also feature special guests, including the already announced Ariana Grande and Pentatonic and more.

" Wicked is a musical success that is shown around the world and continues to be sold night after night after 15 years on Broadway, and we are thrilled to partner with Emmy and Tony. producer Marc Platt and the entire team WICKED to celebrate the lasting success of this show, "said Doug Vaughan, Executive Vice President of Special Programs and Late Night, NBC Entertainment in a press release. "We are especially excited to have Idina Menzel and Kristin Chenoweth gathered together with great guest stars in front of an audience, in a costume of hope, to help us celebrate the Halloween season."

The show will take place at the Marquis of New York Theater and will air Monday, October 29.