Popsugar Entertainment Musical Wicked Halloween Special Performance Videos There Was No Shortage of Star Power at the Wicked Special — See All the Performances 30 October 2018 by Kelsie Gibson Image Source: NBC NBC's Wicked Halloween special had no shortage of stars on Monday night. In addition to reuniting the original Glinda and Elphaba — Kristin Chenoweth and Idina Menzel — for a special duet, the special also featured an array of magical performances from other musicians. Adam Lambert and Ledisi gave a stirring performance of "As Long as You're Mine" while Pentatonix put their own fun spin on "What Is This Feeling?" And don't even get us started on Ariana Grande's rendition of "The Wizard and I." Get ready to be transported to Oz with these incredible performances. Related: The Photos From the Wicked Special Are Here, and They're, Well, Pretty Wicked "One Short Day" by Wicked’s Broadway Company 1 / 7 "As Long as You're Mine" by Adam Lambert and Ledisi 2 / 7 "Popular" by Kristin Chenoweth 3 / 7 "Defying Gravity" by Idina Menzel 4 / 7 "What Is This Feeling?" by Pentatonix 5 / 7 "The Wizard and I" by Ariana Grande 6 / 7 "For Good" by Kristin Chenoweth and Idina Menzel 7 / 7 MusicalHalloweenMusicWickedTV