It's an unlikely match-up, but last night on the Season 11 premiere of The Voice, Blake Shelton, Miley Cyrus, Alicia Keys and Adam Levine came together for one performance.
The new coaches joined the stage together for Aerosmith's "Dream On," a grungy, guitar-driven cover that had Keys at the piano and Miley emerging to fire and smoke. Levine nailed the high notes just like Steven Tyler would do.