Hollywood Agent Exaggerates!A former colleague of Hollywood superagent (and Ari Gold inspiration) Ari Emanuel says he intentionally threw tantrums when talking to Entourage producer Doug Ellin so they’d make it into the show’s script. Donna Hogan plans to make over her appearance — plastic surgery and all — so that she looks just like sister Anna Nicole Smith. NBC’s Campbell Brown may take Paula Zahn’s spot at CNN if she leaves. Jason Binn’s wife is pregnant. Dina Lohan denies saying she ever called herself the “White Oprah,” except that she did. Patti Smith is covering the Doors’ “Soul Kitchen” because a sanitation truck that almost ran her over was playing that song. Emma Thompson pissed off Will Smith when she pulled out a lit cigarette at the Waverly Inn. Fox News anchor Bill Hemmer is an investor in a lounge in Sag Harbor.