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George Clooney may be nominated in the Best Actor category for his role in The Descendants, but it hasn't stopped the 50-year-old actor from hitting open casting calls.

Well, maybe he's just walking by the sign, but the image is priceless!

Stacy Keibler's older beau, who was out hanging in Studio City with longtime pal Grant Heslov, not only looks sexy in his casual clothes, but has a killer sense of humor, too.

We have a feeling gorgeous George will get a kick outta this one!