Lindsay Lohan is going in for some therapy -- but unfortunately it's with Charlie Sheen.

The actress will play herself in an April episode of Sheen's FX sitcom "Anger Management." She will be treated by Sheen's character, a therapist, and the two develop a romantic relationship.

Also read: Paging Lindsay Lohan: Lifetime Plans 'Cleopatra' Project [5]

Sheen and Lohan also recently worked together in the upcoming "Scary Movie 5" (pictured), also set to debut in April.

Their relationship isn't merely professional: In November, Sheen's publicist told TheWrap that he gave Lohan $100,000 to help pay her taxes.

Also read: Why Charlie Sheen Gave Lindsay Lohan $100,000 [6]

Lohan, who recently appeared in Lifetime's "Liz & Dick," also appears in the upcoming film "The Canyons."