Prince William is back to carrying out royal duties following wife Kate Middleton's surgery and dad King Charles' cancer announcement.
Royal expert Katie Nicholl spoke with ET about the impact of Charles' recent health news.
Prince Harry arrived at Clarence House to visit his father, King Charles, who was recently diagnosed with cancer.
It is unknown whether the estranged brothers will reunite while Harry is in the United Kingdom.
Rishi Sunak gives an update on the British monarch's health.
Buckingham Palace announced the monarch's diagnosis on Monday.
The 75-year-old royal was recently treated for an enlarged prostate.
The Princess of Wales was recently hospitalized for planned abdominal surgery.
This will likely be Charles' longest period away from work.
The Princess of Wales is 'making good progress' as she recovers at home, according to Kensington Palace.
The Duke of Sussex's ongoing rift with his family didn't stop him from reaching out amid their health scares.
A source tells ET that the king was admitted to London Clinic on Friday morning.
Kate Middleton and the king are both currently hospitalized at London Clinic.
The Duke of Sussex had sued over an article about his publicly funded security arrangements.
