Remembering Music on Instagram: "Adam Sandler — “Knockin’ on Heaven’s Door” (Just For Laughs 1992) Back in 1992, Adam Sandler delivered one of the most unexpectedly perfect musical parodies of all time at the Just For Laughs festival in Montreal. Taking on Knockin’ on Heaven’s Door, he didn’t just cover the song — he became Axl Rose. From the exaggerated crowd hype and lighter requests to the strained, raspy high notes, Sandler nailed every Guns N’ Roses-era mannerism while openly joking about h