Body language expert breakdown the stars public appearances

They say that actions speak louder than words especially if the world's cameras are constantly pointed in your direction. From Harry and Meghan's most recent PDA to a shock Royal separation and the Spice Girls recent performance sparking more questions than answers. How can you tell from the star's body language who is putting on a front? And what does it take to appear united in public when you're struggling in private? For more, Body Language and Communication expert, Louise Mahler joins. See omnystudio.com/listener for privacy information.