We've seen our fair share of celebrity lookalikes doing the rounds on the web. But some stars don't need to be part of the doppelganger debate because they already have a twin. From identical sets who ...

Add Yahoo as a preferred source to see more of our stories on Google. When we see actors on a screen, it's easy to think of them as products, or persons without real lives and histories and family ...

From Romulus and Remus—the myth of the twin brothers who founded the city of Rome—to the synchronized speech of Australia's "Twinnies" Paula and Brigette Powers, identical siblings have long inspired ...

But some stars don't need to be part of the doppelganger debate because they already have a twin. From identical sets who could easily swap red carpet appearances without anyone noticing, to fraternal ...