Kristen Bell is One Smart Monkey

Gossip Girl star (and Heroes hottie) Kristen Bell visits a Los Angeles office for about an hour before heading to the gym on Wednesday.

Dressed in her exercise clothes, Kristen, 27, made her way back to the car with a mouth full of a “Smart Monkey” cereal bar. She also texted pals on her Blackberry Curve.

Earlier this month, Kristen snuggled up with actor Dax Shepard during New Year’s.

10+ pictures inside of smart monkey Kristen Bell…