Hey, at least now he's admitting it.
Spencer Pratt was out at Chinois with MMA fighter Kevin Casey -- the dude whose music video Pratt singlehandedly emasculated -- where he proved, once and for all, that he's a bigger poser than Avril Lavigne.
Spencer Pratt: 'I AM the World's Biggest Poser'
5/21/2009 6:40 PM PDT BY TMZ STAFF
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