A DESPERATE appeal has been launched after a 12-year-old girl went missing yesterday. Katie Spice was last seen in High Street, Sittingbourne, Kent, at 4pm. Sign up for The SunnewsletterSign up Your info will be used in accordance with our Privacy Policy 1 Katie Spice was last scene at 4pm yesterday Credit: BPM She is described as being 5ft 2, slim, and has long black hair and brown eyes. She was wearing black leggings, a red and white flower vest top, and white crocs. She is known to visit park