Bleecker Street has released the official trailer for the mockumentary sequel Spinal Tap II: The End Continues [STAP2]. Forty-one years after the comedy classic This is Spinal Tap, director Rob Reiner [RREIN] reunites with Christopher Guest, Michael McKean, and Harry Shearer as they reprise their roles as the fictional heavy metal band that became all too real. The sequel features Elton John, Paul McCartney, Garth Brooks, Questlove, and more. ;Spinal Tap II: The End Continues opens in theaters on September 12th.