Chris Brown arrived in style to Elton John’s husband David Furnish’s 50th birthday bash in downtown L.A. on Thursday night. The R&B superstar pulled up in his black Lamborghini Aventador wearing a black suit with leopard loafers. Breezy ducked as he exited from the scissor door and handed the keys to the valet. The exotic whip costs a cool $380,000. Swerve!