However, the pair are now joining once again to work on Sheen's latest project, the new FX series "Anger Management" - and it seems that the 46 year-old actor is enjoying every minute of being paired up with his ex-wife.
The former "Two and a Half Men" star took his Twitter page to post pictures from the set of the new show, writing to his 7 million-plus followers, "Incredible day on the set of #AngerManagement! what's better than having @DENISE_RICHARDS on the set?!? Not much... xo… "
According to FX's website, "Sheen stars as 'Charlie,' a non-traditional therapist specializing in anger management. Selma Blair, Shawnee Smith, Daniela Bobadilla, Michael Arden, and Noureen DeWulf co-star. He has a successful private practice, holding sessions with his group of primary patients each week, as well as performing pro bono counseling for an inmate group at a state prison."
The new series kicks off June 28 at 9pm but, in the meantime, you can watch the teaser in the player below!