07:40Dennis & Gnasher ShortsEpisode 3: Guide to Music : Dennis and the DinmakersCBBC Duration: 5 minutes Sat 3rd Oct 2009, 07:40 on CBBC ChannelAnimation. The most powerful rock band ever, Dennis and the Dinmakers, attempt to make the greatest and loudest music video ever.GenresChildren'sEntertainment & ComedyFormatsAnimationSeriesDennis & Gnasher Shorts Source: BBC Online