Miley Cyrus will be joining The Voice, the popular singing competition on NBC which premieres this month. On Wednesday, the singer shot off a tweet her role as key adviser. This announcement is joining a long list of screen performances in Miley's career, including her hilarious stint hosting Saturday night live and a recently announced starring role in an upcoming Woody Allen TV series for Amazon Prime video streaming. The Woody Allen series will be filmed in March and aired in 2017.