That '70s Show (1998)

S7E12 Don't Lie to Me

Jackie's uncertainty about her relationship with Hyde reaches a tipping point, prompting her to embrace a mix-up and impersonate Donna, who is engaged to Fez, whom she affectionately dubs Prince Edwardo. Jackie takes Fez to various parties, relishing the thrill of being in a faux engagement until her ruse is discovered. Meanwhile, Hyde struggles with Angie's romance with Kelso, leading Eric to intervene and try to break them apart.