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Hey you know Billy Bush, the annoying little twat cousin of George W. Bush who co-hosts that horrible Access Hollywood show with the beautiful Nancy O’Dell? Well apparently he’s such a real-life twat that he’s driven O’Dell to quit the show because she can’t take him anymore.

Reports the Daily News:

“The atmosphere at ‘Access Hollywood’ is like walking on a landmine because of Billy,” the insider dishes. “He throws tantrums and tirades and oftentimes for no apparent reason. It was one of several things that had Nancy at her wit’s end after 13 years.”

And she didn’t go without a fight, either – our source insists she complained numerous times to executive producer Rob Silverstein about Bush’s behavior, but to no avail.

“Nancy was still subjected to Billy’s outbursts and blow-ups on set, just like everyone else was,” the snitch says, adding that Bush’s diva-esque behavior is because he “really wants to be the next Ryan Seacrest.”

So the annoying little Bush twat aspires to be just like the world’s biggest annoying twat, Seacrest. Figures. Well, at least he doesn’t want to be president…yet.