Calum: he's tall and energetic. He's usually touches people without realising and is quite rough. His family is quite rich. He has black hair and blue eyes. Lives with his parents and older brother, Ethan, and his younger brother, Kai. Carlos: he's also tall and seems to always be tired. He doesn't usually pay much attention. He doesn't try too hard and doesn't seem to care much about things. He has dark brown hair and green eyes.