Mariah Carey Joins The Cast Of ‘The Lego Batman Movie’

 The Lego Movie‘s spinoff movie, The Lego Batman Movie, is getting a new celebrity to its cast in the person of Mariah Carey.The Beautiful singer was originally reported to be voicing Commissioner Gordon, but her role is actually voicing the Mayor of Gotham.

Carey will star alongside Will Arnett, who played Batman in The Lego Movie, as well as Ralph Fiennes, Rosario Dawson, Michael Cera, and Zach Galifianakis.