As "Scrubs" fans know, when the new season picks up on ABC in the fall, Sacred Heart will have a new chief of medicine to replace Bob Kelso (Ken Jenkins).

We can now confirm that the person replacing Jenkins will be ex-"Friend," Courteney Cox.

Cox will join the cast for a three-episode arc. After having her last show on FX, "Dirt," canceled, it will be nice to see Cox making us laugh again.