The MTV Europe Awards took place at Liverpool's Echo Arena last night. Katy Perry and Jared Leto hosted. Both also won awards. (Huh?) Britney Spears won a couple, too, though she didn't attend. Tongue-and-cheekily, Rick Astley nabbed "Best Act Ever" via presenters Perry and Perez Hilton. (The end is near.) Pink, Tokio Hotel, and Kanye West were also winners. West ...