Julia Roberts Shows Off Lightened Locks While Calling New TV Show a 'Great Mental Challenge'

Julia Roberts is showing off her blonde ‘do!
While promoting her new TV series Homecoming at the Television Critics Association panel for the series on Saturday, the Oscar-winning actress, 50, wore a light blue ensemble that highlighted her blonde locks.
Roberts portrays Heidi Bergham, a caseworker who deals with soldiers returning from war, in the upcoming Amazon show, which is set to begin streaming on Nov. 2. The series is based on a podcast of the same name written by El