Prince William and Harry hold 8-foot python

Britain's princes Harry, left, and William, right, pose with an African Rock Python at the Mokolodi nature reserve near Gaborone, Botswana, Tuesday, June 15, 2010. William and Harry will be visiting charity projects they oversee in Botswana and Lesotho this week and South Africa, host of this year's football World Cup.(AP Photo/Shayne Robinson)

June 15, 2010 12:37:33 PM PDT
The heirs to the British throne are in Africa today - proving that even the royals are not above some brotherly teasing.

Prince Harry and his older brother Prince William are in Botswana -- where a game warden asked each of them to hold an 8-and-a-half foot long python.

Later, Harry picked up a different snake and pretended he was going to let it bite William. The two are in Africa on behalf of a charity that teaches children about wildlife.