LIFE STYLE EXTRA (UK) - David Hasselhoff was banned from a plane for being too drunk. The 'Baywatch' star, nicknamed The Hoff, turned up intoxicated to London's H eathrow airport at 7am yesterday (26.07.06), and then continued to knock back drinks in British Airways' first class lounge as he waited to board his 9.55am flight to Los Angeles. The troubled actor - who recently claimed he had beaten his alcohol problems - ranted to airline staff and VIP passengers about his divorce and moaned, "My life is a mess." An onlooker said: "He was drinking alone and staring into...