It’s a shame to waste the words “Spencer Pratt” and “beating” without the words “barely-conscious victim of,” but here goes: Spencer came to the defense of his sister Stephanie’s honor by punching her ex-boyfriend Cameron Huston in the face. Star Magazine says

Things got hostile at swanky West Hollywood lounge Coco de Ville on Jan. 17 when Spencer spotted Cameron and immediately started a heated argument. An eyewitness says Spencer lost it and smashed his sister’s ex in the face!

“Cameron had to be taken to a local hospital,” a witness tells Star. “There was blood; there was screaming. It was a major scene.”

Bullshit. Last time I checked, dog-paddling the air with your eyes squinched shut doesn’t count as actual fighting. The only thing that Spencer knows how to do with his fist involves a frantic up and down motion and several ounces of hand lotion.

With fellow fame whores Heidi Montag, Perez Hilton and the Kardashians at Perez’ book signing: