Sarah Palin & Tina Fey

Tina Fey helped SNL's ratings skyrocket each time she portrayed Sarah Palin on the show. The actress is able to get Palin's mannerisms and accent down pact. And while some impersonators need tons of make and prosthetics, all Fey did was change her hair and glasses. Fey is not a huge fan of the politician, but she's a dead ringer for her twin. Not everyone is lucky enough to meet their doppelganger, but Fey surely has.