TORONTO -- Call it a game of Kat and Mau5.
Yes, from all accounts it appears as though Grammy-nominated Canadian electronic producer Deadmau5 is dating reality TV personality and tattoo artist Kat Von D.
On Monday, Deadmau5 -- whose real name is Joel Zimmerman -- posted a lengthy photo album on Facebook of the pair cavorting at home with his cat.
Only a day prior, he posted to Twitter: "Yeah, I'm (in) love." He joked that the Internet would "implode over it," but added: "at least I'm happy!"
That's a major shift from the tone he struck last month, when the Niagara Falls, Ont., native lamented in a blog post that he needed to "slam on the breaks" for a while because he was feeling "pretty miserable."
Von D has been similarly blissful in her recent social-media musings, tweeting pictures of the pair as well as this telling quote on Tuesday: "Still waking up in shock that this wasn't all some kind of dream. Life is grand."
Meanwhile, celeb blog TooFab posted pictures of the pair holding hands in Los Angeles.
Von D is best-known for the reality series "L.A. Ink," but has taken part in high-profile romances before -- she dated Motley Crue bassist Nikki Sixx and was twice engaged to Sandra Bullock's ex-husband, Jesse James.
The 31-year-old Zimmerman will release his new record on Sept. 25.
