Chandan Khanna/AFP/Getty Images; Jon Kopaloff/FilmMagic/Getty Images
- Elon Musk and Grimes appeared friendly in a brief exchange on X on Wednesday.
- The former couple filed custody lawsuits against each other last year over the three kids they share.
- The current status of the case, or if it's still ongoing, is unclear as court records were sealed.
It appears Elon Musk and Grimes are getting along again after the former couple sued each other last year, kicking off a contentious legal battle over the three children they share.