On March 11, 2013, a website posted what appeared to be private financial information about top government officials and stars such as Jay-Z, Beyonce and Mel Gibson.
Keep clicking to see who else was targeted.
Photo: Beyonce attends the premiere of "Beyonce: Life Is But A Dream" at the Ziegfeld Theatre on Feb. 12, 2013, in New York.
Credit: Evan Agostini/Invision/AP