Celebrity Mound

The “Entourage” actor and the pint-size “Blade” star were both at the “Public Enemies” wrap party at Bon V lounge in Chicago the other night. “They had a bit of a tiff,” said our spy. “Dorff was p – - – ed because it was ‘his’ wrap party and he thought Piven crashed it.” Dorff has a role in “Public Enemies” and Piven was in Chicago, his hometown, for a fund-raiser. In 2006, we reported the two had a screaming match at Bungalow 8 after Dorff cut in front of Piven in the bathroom line and Piven called him a “has-been.” Piven’s rep confirmed they were both at the party, but said they “did not interact.”

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