Singer Todrick Hall, who began his career as a finalist on 'American Idol', has unleashed an amazing reworking of a 'Chicago' number just in time for Halloween. 

The clip, which spoofs the well loved musical's 'Cell Block Tango', is entitled 'Spell Block Tango' and stars the likes of 'Glee' sensation Amber Riley and 'American Idol' alums Pia Toscano and Adam Lambert all dressed as various Disney villains.

Lambert opens the skit wearing a Captain Hook costume and delivers a dramatic monologue: "And now, the six merry murderesses of the Captain Hook county jail in their rendition of the 'Spell Block Tango'." 

Hall (pictured below) wrote a note that accompanies the video and explains that he created this viral offering as a 'Halloween gift' and hopes that fans of each performer featured will enjoy it:

"American Idol finalist, Broadway actor and youtube sensation Todrick Hall teamed up with Marlon Wayans' new company "What The Funny" to produce a viral Halloween video. The real Divas of Disney have collaborated with yours truly to give you a very special Halloween gift."

He adds: "Thank you so much to Adam Lambert, Shoshana Bean, Cassie Scerbo, Amber Riley, Blake McGrath, Kimberly Cole and Pia Toscano for lending me your talents. Special thanks to the dancers, Drew Reese, Peter Gill, Chester Lockhart, Davis Rahal, Steven Dehler, Jared North, Hondo Tey, Noelle Boney and Aaron McGuire. And a HUGE thank you to Jean-Yeves a.k.a. Jeeve Ducournet for doing the music, producing and recording. I have always had a strange fascination with the Disney villains' side of the classic fairy tales and now through the music of 'Chicago' you'll get to hear their stories."