Don't Call Her Beyonce. It's Fierce. Sasha Fierce.

These singers have split personalities.

Also written by awesome Jeff

We’re seeing double.

What do you do when your name just doesn’t describe you anymore? You pull a Beyonce and change it. For her new album, the songstress would like to be known as Sasha Fierce.

But this whole name swap isn’t anything new. Here’s just a few rock stars who’ve been possessed by their own doppelgangers.

As the incomparable Ziggy Stardust, David Bowie paved the way for future androgynous Martian rock stars everywhere.

Born with the name Prince, the Man from Minneapolis alternated through stages of self-importance and detachment, morphing from The Artist to The Artist Formerly Known As Prince, and finally to an unpronounceable symbol.

Miley Cyrus. Just think about it. No other singer of this generation has made it quite so acceptable, or profitable, to be schizophrenic. Well played, Miley Montana. Well played.