Anna Paquin Dyes Her Hair Un-Sookie-Like Rainbow Colors After True Blood Tapings End

As an early birthday present to herself, Anna Paquin dyed her hair purple, green, and blue and announced the hair color change with this shot on Instagram:

The timing makes sense. Now that *True Blood *has finished taping its finale, Paquin is no longer beholden to Sookie's blond hair color. And rainbow colors are having a real beauty moment—remember this recent roundup? Wonder if Katy Perry and Rita Ora are planning a formal welcome party to the Colorful Hair Color Club.