"Kenny booked the holiday weeks ago. George was particularly keen to see lion cubs. He was determined to see the Big Five - buffalo, elephant, lion, leopard and rhino," the Mirror quoted a source, as saying. "They're doing the whole open jeep thing, going out with a tracker and a guide," the source added.
Meanwhile Michael, who was given an ultimatum by lover to mend his ways after he was caught with drugs, is determined to return to London as a changed man. "He is adamant he'll return to London a changed man," another source said.