Spencer Pratt: 'I AM the World's Biggest Poser'
Hey, at least now he's admitting it.
![](https://cdn.statically.io/img/imagez.tmz.com/image/d3/16by9/2011/12/17/d316afe154915e628c52d8f70da30bc9_md.jpg)
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.