A cheeky beluga whale, a local celebrity in Oslo, stole a tourist's GoPro camera and returned it back to him all in the name of a good back scratch. Hvaldimir's tame nature is the subject of theories that he was trained by Russians. "The lady that was responsible for him, she said, "You have to pet him or he will continue to bite you."" - Joachim Larssen www.7NEWS.com.au #TheLatest #7NEWS | 7NEWS Australia