Prince Harry and Meghan Markle Shatter Guinness Record br on Instagram The Duke and Duchess of Sussex openedbr their joint account, @sussexroyal, on April 2. It has gained 3.5 million followers br with just three posts since then. According to the Guinness World Records, that isbr the quickest time to the milestone. @sussexroyal, via Instagram Last January, Markle removed her br social media accounts prior br to the royal wedding. The couple may possibly announcebr their first baby's birth on @sussexroyal. The child is due sometime br later this month.