(INF)

I can't believe that Kingston is one year old! Gwen wouldn't be a celebrity if she didn't throw a party to celebrate the little tykes birthday. However, since she's such a grounded celebrity, it wasn't over the top. Gwen, Gavin and Kingston went to Otto to celebrate.

On the way to the restaurant she stopped off at a store to buy a t-shirt that read: "Vote 4 Smile - Good Life Begins At 1!"

One onlooker said: "They all looked so cute and happy together.

"Gwen made sue she really went out of her way to give him a great birthday - and he looked like he loved it."

More photos of Gwen, Gavin and Kingston after the jump.

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