Legendary Black Sabbath singer Ozzy Osbourne is set to appear on the CBS daytime program 'The Talk,' which is co-hosted Ozzy's wife, Sharon Osbourne. The Oct. 9 appearance is scheduled to celebrate Sharon's 60th birthday and will feature appearances by family members, friends and some unique surprises.

Along with 'The Prince of Darkness,' confirmed guests for Sharon Osbourne's televised 60th birthday celebration include daughter and co-host of 'Fashion Police,' Kelly Osbourne, as well as Nick Cannon from 'America's Got Talent,' on which Sharon has acted as one of its three judges.

You may remember Sharon Osbourne's on-air breakdown over her son Jack Osbourne earlier this year while co-hosting 'The Talk.' Jack had just been diagnosed with multiple sclerosis, and was soon invited as a guest on 'The Talk' to speak candidly about his condition.

Jack Osbourne has not been officially confirmed to appear on 'The Talk' for his mother's 60th birthday celebration, but since surprises have been promised by CBS, he very well may drop by.

Sharon Osbourne's 'Fabulous 60th Birthday Extravaganza' will air on Tuesday, Oct. 9.