the booing crowds, the midperformance walkoff and the trip to the hospital. he was also spotted walking the streets of london with a gas mask on. he's in portugal today, hitting the stage in lisbon tonight and was supposed to be performing there tomorrow night as well. but poor ticket sales brought an abrupt end to the show, forcing bieber to cancel it completely. the sound of wedding bells could send you into debt. a new survey shows brides and grooms who got hitched last year spent more on their big day than those who braved a wedding at the beginning of the economic downturn in 2008. in fact, according to a survey on the knot.com, the average cost of a trip down the aisle, yikes. more than $28,000 to say i do. changing our clocks forward, an hour for daylight's saving doesn't just cost us the hour of crucial sleep, may cost us money as well. you may never guess exactly how much. watch this. one study says the toll on the american economy could be as