British singer Leona Lewis pulled out of a planned one-day promo visit to Germany Thursday as she recovered from being sucker punched in the head during a book signing Wednesday in London, her spokesman stated.
The 24-year-old, who last year became the first British woman to top the US charts for more than 20 years with her single "Bleeding Love," was signing copies of her autobiography "Dreams" at Waterstone's book store in the Piccadilly district of London when "a guy came up and punched her to the side of the head," her rep told the BBC Wednesday.