Turn! Turn! Turn! To every swivel chair, there is a season. NBC has announced that Miley Cyrus and Alicia Keys will be judges on the 11th season of The Voice. Cyrus and Keys are replacing Pharrell Williams and Christina Aguilera. Cyrus is already set to be a key advisor on the upcoming 10th season of the show, where she’ll get all the practice she needs in dramatic chair sitting and which objects on set are safe to lick. Keys and Cyrus will make the show’s 11th season its first with two female judges, and its first (hopefully) with a badass “Wrecking Ballâ€/â€Girl on Fire†mashup.