Elvis Presley finally married long-term girlfriend Priscilla Beaulieu 57 years ago today on May 1, 1967, at the Aladdin Hotel in Las Vegas. Nine months to the day afterwards, the King’s only child Lisa Marie was born.

Yet it wasn’t an easy ride early on in the marriage for the 21-year-old bride wed to the world’s biggest star, especially regarding her husband’s night owl lifestyle.

Elvis would sleep all day and then live all night, with his Memphis Mafia inner circle at his beck and…