Los Angeles: Actress Angelina Jolie shared that her children are learning seven languages between them. Jolie has six children - Maddox, 14, Pax, 12 , Zahara, 11, Shiloh, 10 and seven-year-old twins Vivienne and Knox. "I asked them what languages they wanted to learn and Shiloh's learning Khmer, which is the Cambodian language, Pax is focusing on Vietnamese, Mad has taken to German and Russian, Zahara's speaking French, Vivienne really wanted to learn Arabic and Knox is learning sign language," Jolie spoke on Radio 4's Woman's Hour, reports femalefirst.co.uk. The actress shared that you don't know "who your children are until they show you who they are". "They're just becoming whoever they're going to be. They're interested about other cultures," she added.