After spending Christmas with Deadmau5's family, celebrity tattoo artist, Kat Von D is wearing his engagement ring.  

DeadMau5 tweeted his marriage proposal to Von D, as well as photos of the ring in progress.

The uploaded Twitpic showed a huge diamond flanked by silver or white gold skulls but Deadmau5 pointed out that the diamond was being changed to a black stone.

The couple split up last month (November), however Deadmau5 tweeted a marriage proposal days later:

"I can't wait for Christmas so.... Katherine Von Drachenberg, will you marry me?"

The 31-year-old also uploaded a photo of the ring (see below).

Von D responded by tweeting: "Mi corazon! Thank you all for the lovely congratulations! Please excuse me while I go squeeze the hell out of my fiance!"

Von D was previously engaged to Sandra Bullock's cheating ex-husband, Jesse James. Prior to that relationship, she dated Nikki Sixx, Motley Crue's bassist.

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