Hairstyle File: Viola Davis' Versatile Bob

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A great haircut is not only the key to keeping your strands healthy and strong, but it's also the best way to flaunt your 'do in more ways than one.  Actress Viola Davis knows this fact all too well as evidenced by the bevy of beautiful ways she styles her fierce layered bob.

We took notice of Viola's hot hair after the success of "The Help" and haven't taken our eyes off her since. She's been whisking from one red carpet to another this awards season in everything from face-framing layers, to bold, bouncy curls.

Check out Viola's versatile bob inside.