Kat Von D Beverly Hills DJ Deadmau5

Guess they're back together!

Yesterday, Kat Von D and Deadmau5 looked cozy as the two walked arm in arm as they went to grab lunch in Beverly Hills.

The couple, who got back together after a brief split, seem to be doing well... well enough for the 30-year-old tattoo artist to let her DJ beau give her a tattoo!

"Watching @deadmau5 do his first tattoo... "Look Mom, I'm a Tattooerist!" Kat joked via Twitter earlier in the week. "My new tattoo may look like a drunken third-grader did it, but I sure do LOVE it!! Thank you, Joel! ❤." Sounds like he did a bang up job!