Moby slams attack on Fox after stem cell ad

Moby has launched a scathing attack on Republican Russ Limbaugh after he poked fun at Michael J Fox's Parkinson Disease symptoms - branding him and other right wing figures as "the most evil people on this planet".

The dance supremo was left fuming after the Republican radio host Rush Limbaugh claimed Fox was "acting" and "exaggerating" the uncontrollable shaking that Parkinson's Disease victims suffer from, following Fox's appearance in a new TV ad for Missouri Democratic Senate candidate Claire McCaskill.