ɪn tˈuː θˈaʊzənd sˈɛvəntˌiːn, dʒˈɑːʃ mˌeɪd ɐn ɐpˈɪɹəns ɪnðə ɡɹˈænd fˈaɪnəl ˈɛpɪsˌoʊd ʌvðə ɹᵻvˈæmpt pˈɛpsi bˈæɾəl ʌvðə bˈændz plˈeɪd ɪn kɚɹˈɑːɹtʃi.
In 2017, Josh made an appearance in the Grand Final episode of the revamped Pepsi Battle of the Bands played in Karachi.