After two years of training, Prince William is trading in his suits for fatigues. The British heartthrob has qualified as an operational search and rescue captain in the Royal Air Force, the Associated Press reports, and will now be able to command search and rescue operations in Sea King helicopters.
Yet England's royal favorite is far from the only aristocrat trying on new clothes. From Prince Harry's camouflage to Prince Albert of Monaco in Santa clothes, HuffPost offers you a rare collection of princes around the world who are stepping into something a little more...uniform. Check out the photos in the slideshow below!