Prince Harry "vowed" to "always date" his wife Meghan, Duchess of Sussex.
The 40-year-old royal began dating the then-'Suits' star in 2016 and the 43-year-old former actress - who went on to marry Harry in 2021 - recalled how in the early days of their romance, she shared with the prince some important relationship advice she'd been given while babysitting during her college days.