Article continues below advertisementMeghan Markle burst into laughter in the middle of Paris Fashion Week - although no one else seemed to be amused.The Duchess of Sussex, 44, couldn't hold in her giggles while seated front row at Balenciaga's spring-summer 2026 show on Saturday, October 4.The attendees surrounding her remained straight-faced, prompting social media users to question what exactly made Meghan crack up.Article continues below advertisementSource: @rvealingthenarc/TikTokMeghan Markle allegedly laughed at a model who tripped.