Justin Bieber impersonator dupes DJ, ends up on Las Vegas stage

When Justin Bieber appeared onstage at a Las Vegas nightclub last week for a surprise performance alongside a popular DJ, the crowd — and the DJ — went wild. That was until they learned the man was not the Bieber at all — but an impersonator of the megastar. Gryffin, the DJ, recounted the moment on Instagram when he and the staff of the Wynn Las Vegas were duped by the impersonator who made his way onstage during the Aug. 16 set.