Ozzy Osbourne is known for his trademark glasses and long black hair. They have been part of his look for decades (save for that blond period in the '80s). Now, his baby granddaughter Pearl is following in his footsteps, as you can see from the photo below posted by Ozzy's son Jack on Twitter.

Along with the adorable photo of Pearl, Jack wrote the fitting caption 'Princess of Darkness,' a reference to Ozzy's nickname 'The Prince of Darkness.'

"I just can't get enough of this picture of my niece Pearl dressed up as my dad!" aunt Kelly Osbourne posted on Instagram. "She is already getting ready for Halloween!" Check out the photo in Jack's tweet below:

Speaking of Halloween, ‘Black Sabbath: 13 3D’ maze is part of this year's Universal Studios Hollywood’s Halloween Horror Nights event. The attraction pulls dark themes from the legendary band’s latest album ’13,' and Ozzy Osbourne and Geezer Butler recently checked out the maze, and you can see a video of their reaction below.

Sabbath have been touring this year in support of '13,' and will release the DVD ‘Black Sabbath: Live…Gathered in Their Masses,’ on Nov. 26. It was filmed at shows in Melbourne, Australia, earlier this year.

Black Sabbath are currently on tour in South America. In November, they head to Europe for more shows that wrap up just before Christmas.