Christopher Andersen, author of "The King," revealed how Prince Harry's tell-all "Spare" is still impacting his relationship with King Charles III, Prince William. Prince Harry and Meghan Markle’s latest trip abroad has raised eyebrows among royal experts about their alleged safety concerns. The Duke and Duchess of Sussex spent the past four days in Colombia at the invitation of Vice President Francia Márquez.

They arrived Thursday in Bogota where they met with Márquez and visited a charter school before taking part in an Insight Session about social media, according to People. Prince Harry and Markle also met with the country’s Invictus Games athletes on Saturday. That same day, they joined in on a drum lesson and took in other cultural traditions and tours.

Similar events continued through Sunday. PRINCE HARRY, MEGHAN MARKLE'S 'REVOLVING DOOR' OF STAFF SUGGESTS ‘SOMETHING IS WRONG’: EXPERT Prince Harry and Meghan Markle visited Colombia over the past four days, participating in discussions and cultural events. (Eric Charbonneau/Archewell Foundation via Getty Images) The couple also took part in several discussions and panels on digital safety, a primary focus of the couple’s work through their Archewell foundation.

During the trip, Prince Harry met with Invictus athletes from Colombia. (Eric Charbonneau/Archewell Foundation via Getty Images) The Duke and Duchess of Sussex also participated in cultural events, like a drum performance, during their trip. (Eric C.