Joan Rivers Totally Looks Like Mary Tyler Moore
Yes, all people who've undergone extensive plastic surgery look very much alike. They all totally look inhuman. STOP THE PRESSES!
Divine Totally Looks Like Ursula
The main difference being that Ursula has eight tentacles under her dress and Divine has but one.
Paula Abdul at the Emmys Totally Looks Like Helena Bonham Carter as Ari (Planet of the Apes, 2001)