Angelina Jolie met with refugees in Libya today as part of her UN Goodwill Ambassador role, but it's more than just her big heart that's getting attention. The actress debuted a mysterious new addition to her tattoo collection. She has a line for the coordinates of the birthplaces of her six kids, and there is now a seventh line! According to Wonderwall, the location on Angelina's arm may be Algeria, so perhaps there has been another adoption in the works for Brad, Angelina, and the Jolie-Pitt family. Check out the shots of her tattoo earlier and today and tell us, do you think Shiloh, Zahara, Pax, Maddox, Knox, and Vivienne have a new sibling?