Anne Hathaway Celebrates Her 31st Birthday With Her Man & Man's Best Friend

Anne Hathaway and hubby Adam Shulman enjoyed an evening out at Crossroads in West Hollywood for the actress' 31st birthday Sunday night.

Anne wore a sexy mini dress with patterned tights, showing of her super long stems.

Earlier in the day, the down-to-earth Oscar winner donned a beanie and football jersey for a walk with her dog. The chocolate lab, Esmeralda, accompanied Anne to the park, where they met up with friends and where Hathaway bonded with a pal's baby. Hmmm ... baby envy for the 30-year-old? Could kids be on the way for Anne and Adam? She looks like a natural!