LONDON, ENGLAND - JANUARY 17: A woman walks across Lambeth Bridge in the rain on "blue Monday" on January 17, 2011 in London, England. Psychologists say a number of factors including the weather and ... more 
LONDON, ENGLAND - JANUARY 17: A woman walks across Lambeth Bridge in the rain on "blue Monday" on January 17, 2011 in London, England. Psychologists say a number of factors including the weather and post Christmas debt statistically make today the most depressing day of the year. (Photo by Peter Macdiarmid/Getty Images) less 
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Getty Images | Photo By Peter Macdiarmid / Getty Images
Mon, Jan 17, 2011 9:47 AM EST