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These hilarious pictures show the moment an entire school of dolphins became fascinated by a single penguin at Six Flags Discovery Kingdom, in California. Fozzie, the African penguin, was busy minding his own business when his antics suddenly became memorising to one of the cheeky troop. Before long he was joined by a friend, and then another, and then another. Nancy Chan managed to capture all four dolphins seemingly entranced by little Fozzie, who seems oblivious to all the attention (Caters)

Best Animal Pictures Of 2012

From a cheeky sloth gatecrashing a holiday snap to a harmless gannet that transformed itself into a Great White, here is a collection of the most memorable animal pictures of the year.