The Clement Peerens Explosition, or CPeX, was a Belgian parody rock group, created by Hugo Matthysen, Bart Peeters and Ronny Mosuse, the last two being former members of The Radios.

Peerens was portrayed as a self-proclaimed "pop expert", recounting ever-more outrageous anecdotes about current and past rock stars which were little more than drunken ramblings.

As the character's popularity grew, it was decided to spin off an actual rock band, which began performing in 1994 and went on to release four albums.

In 2008, CPeX released a best-of album featuring some new material and began playing live again in a modified line-up, as Bart Peeters was forced to withdraw from the band for hearing problems.

The title track caused a minor controversy, as some funfair operators believed they were being put in an unfairly negative light.