Norway's Princess Märtha Louise and her bisexual fiancé Shaman Durek Verrett threaten his estranged mother, 81, with legal action over 'slander' - a month before their big day

King Harald V of Norway's daughter, 52, who describes herself as 'spiritual' and claims to be a clairvoyant , will wed her bisexual self-professed shaman partner on August 31.