Family witnesses 'once-in-a-lifetime' birth at East Sussex zoo sussexexpress.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from sussexexpress.co.uk Daily Mail and Mail on Sunday newspapers.
Staff at Brights Zoo in Limestone, Tennessee, were stumped when their latest arrival showed up without a classic giraffe spotted fur coat - making her one of the rarest aninals in the world