Kelly Osbourne in brutal spat as rock star claims Ozzy didn't write own songs - and takes on Sharon
(www.birminghammail.co.uk)
Sabbath basically invented doom metal (together with Beatles), so there are a whole lot of bands paying tribute to them, and imitating Osborne's vocals was quite fashionable in stoner rock. These bands are just what I've found in the past few years, though Stoned Jesus are pretty old. Truckfighters are also somewhat similar.