Spinal Tap is a true classic. This film's impact can't truly be measured. This is one of the most quoted and notable cult movies of all time. Now don't wirry now, Spinal Tap hasnt been rebooted we are just taking a look at classic films and a SPIRTUAL SUCCusor . This week we break down Spinal Tap and NExt week we take on Popstar NEver Stop Never Stopping with Andy Sandberg.