Katie Price wore a black hat over her light locks at her You Only Live Once signings at Waterstone's in Boston and Kettering on Friday. Although she was suffering with a cold, Kate attended more signings on Saturday in Northampton and Birmingham, where she revealed she'd like to make a film about her life. She then spent Sunday having fun at a show jumping lesson, and planned to take her kids trick-or-treating for Halloween. Kate launched her latest autobiography in London on Thursday before travelling to Derby on her book tour. She'll be back on the road on Friday, and her latest perfume, Precious Love, is released this week.