Kristen Bell arrived on the red carpet in Hollywood with a very simple half updo. It's a very quick and easy updo. Pull all your hair back and then separate some large pieces at the front. Voila.

The long evening dress colors are fine and the pattern is okay, but the shape really isn't so flattering. It's too low cut, doesn't fit very well, and it's rather shapeless.

That's quite the fancy formal choker Kristen is wearing. It looks original, shiny, and elegant. The mother of pearl looks quite nice.