British pop star Lily Allen will never to move to the U.S. - because Americans are too vain. The 22-year-old singer admits she wouldn't like to follow in the footsteps of fellow Brits Robbie Williams and Victoria Beckham and move to Los Angeles - even if she was allowed into the country. She says, "I can't even get into America now but I wouldn't want to anyway. "It's all about aesthetics over there and that isn't really what life is all about. L.A.'s just weird, it's chaotic but flat - a bit like purgatory." The star missed the MTV Video Music awards in Las Vegas last month (Sep07) because U.S. officials withdrew her work permit following an alleged assault on a photographer outside a London nightclub earlier this year (07).