Listen to Don't Knock the Rock online. Don't Knock the Rock is an English language song and is sung by Bill Haley and His Comets. Don't Knock the Rock, from the album The Ultimate Pop & Rock Classics Box - The 250 Greatest Pop Rock Hits (More than 10 hours playing time - Best of Pop Rock - Top-10 Hits), was released in the year 2015. The duration of the song is 2:22. Download English songs online from JioSaavn.