A spokesman for the hit show, which is now at London's Victoria Palace Theatre, confirmed Harry and Meghan's visit to Mail Online, saying they went on "private visit".
Today, a spokesman from Betfair, the site facilitating all royal wedding transactions, announced it's suspending all betting on Markle's dress designer, as a recent frenzy of bets in favor of Alexander McQueen has indicated a possible confidential information leak.
But even though this might have been Harry's first visit to see Hamilton, Meghan had already seen the famous play in NY with her friend, Priyanka Chopra.
Thanks to some new royal arrangements, the couple can now take time to enjoy dates like this.
Meanwhile, Markle is busy wedding planning.
As if there isn't enough fanfare surrounding the impeding nuptials of Price Harry and Meghan Markle, British bookies have actually hyped the upcoming royal wedding into a full-fledged sport. Going forward, she'll reportedly be doing all of her public interactions the same way the rest of the royals do: through press releases and other official announcements.
Additionally, the Palace revealed, "The Dean of Windsor, The Rt Revd". Justin Welby, though Rt Revd.
The service will begin at midday and the newlyweds will embark on a carriage procession along a route including Castle Hill, High Street, Sheet Street, Kings Road, Albert Road, Long Walk and finally Windsor Castle.
After their ride Harry and Markle will attend a reception for the congregation guests at St. George's Hall, followed by a private evening reception held by Prince Charles for their close friends and family.