Sarah Ferguson's Chelsea Flower Show picture sparks rumours she and Andrew will remarry

Prince Andrew and Sarah Ferguson's friendship is one that has truly stood the test of time.

Despite divorcing in 1996 after 10 years of marriage, the couple have remained close, and maintained the family unit for their daughters Princess Beatrice and Princess Eugenie.

But a recent photo has sparked many of their fans to urge them to reunite romantically.

Over on her Instagram, Fergie shared a range of photos of her ex-husband, and her eldest daughter Beatrice, appearing at the Chelsea Flower Show.

Clearly proud of her family, alongside the pictures, she wrote, '@hrhthedukeofyork and Beatrice at The Chelsea Flower Show @the_rhs @royalhospitalchelsea @welcometoyorkshire #chelseaflowershow'. You can see the post here.

Her 209,000 followers were clearly delighted to see her support for Prince Andrew, and many excitedly commented with their wish that the pair reunite, given that they are clearly still great friends.

One commented, 'I would love to see you & Andrew together again, whats happened is left in the past....everyone at some stage moves on.', as another fan wrote, '🙌Andrew and you belong together'

A third also said to Sarah, 'You and Andrew should totally get remarried!! You’re still clearly in love with each other!! 💖💖💖💖'

While a fourth shared their thoughts too, saying, 'I really wish (and I’m sure everyone does) that you and Andrew would officially get back together ..'

Of course, however, it's likely that the pair are simply good friends and co-parents at the moment, proudly supporting each other in their various endeavours.

But fans are chuffed to see Sarah and Andrew out and about together more and more. She was recently by his side at Lady Gabriella Windsor's wedding at Windsor Castle, and at the Bahrain Grand Prix in March.

Sweetly, the Duke of York also stepped in to save the day for the Duchess last month, attending an event she had to pull out of last minute, on her behalf.

So whether they're together or not, Sarah and Prince Andrew certainly have each other's backs!