Season 6: Episode 118: Stuck On You
Steve plans an elegant dinner party with friends in celebration of his relationship with Regina, but when Regina starts assuming responsibility and takes over with the details and planning of the dinner party, Steve reminds her that "Big Daddy" is in charge at "home" and Regina is in charge at work, which leads to an argument about her bossy demeanor. Meanwhile, Cedric is hesitant to participate in Lovita's childbirth class; and Steve's students plan senior-class pranks.