Some family trees are lucky enough to have not only one celebrity, but several. Take a look at some famous celebrity siblings.
Ben Affleck directed his little brother Casey in 2007's "Gone Baby Gone."
Doug Kerr/Wikimedia Commons
Ada County Sheriff's Office
National Archives and Records Administration
J.K. Nakata/United States Geological Survey
Sign up for Breaking News, Daily Headlines, Severe Weather Alerts & more!