Harry and Meghan hire David and Victoria Beckham's former Hollywood advisor

Prince Harry and Meghan Markle have reportedly added one of David and Victoria Beckham's former Hollywood advisors to their staff, hiring experienced aide Rebecca Mostow.

The royals moved to Los Angeles last month, now isolating in a lavish eight-bedroom mansion with son Archie, but will have a busy few months ahead of them when the coronavirus lockdown ends.

Having previously worked for the likes of Prince, Seal, and of course the Beckhams, Mostow knows how to make things run smoothly for her A-list employers.

The 70-year-old is understood to be organising Harry and Meghan's daily schedules and will help them transition into their new lives in LA.

"Rebecca is extremely discreet, diligent and professional and has been around high-end celebrities for decades," an insider told The Sun, adding that Mostow came "highly recommended".

"Rebecca has her work cut out. But then, working with Prince can't have been a walk in the park."

It may have even been the Beckhams who recommended Mostow to Harry and Meghan, given the history the two couples share.

Harry has been friends with David for years, bonding over a love of sport, and he and Victoria attended the Sussex's lavish royal wedding in 2018.

Meanwhile, Meghan and Victoria share a love of fashion that has seen the Duchess step out in Victoria's designs on several occasions during her time as a royal.

The Sussexes are currently on lockdown in LA, isolating in a Beverly Hills mansion worth a cool $28 million AUD while they hunt for their own permanent home there.

The Daily Mail reports the property serving as their current base belongs to actor, writer, producer and director Tyler Perry, one of the wealthiest men in Hollywood.

Fans have caught brief glimpses inside the home in recent videos shared by Harry and Meghan, one showing the duchess reading to son Archie for his first birthday this week.