The actress, 42, shared a series of photos to Instagram posing alongside the Duke of Sussex at the sporting event.

Rebel's post comes after she recently revealed that she's 'happily in a relationship' with a mystery man!

All smiles: The actress, 42, shared a series of photos to Instagram of herself and Sue (pictured) posing alongside the Duke of Sussex at the sporting event.

'I am now happily in a relationship… I met them at a friend's set-up,' Rebel told hosts Jordana Abraham and Jared Freid.

New romance: Rebel's post comes after she recently revealed she's 'happily in a relationship' with a mystery man

'I am now happily in a relationship… I met them at a friend's set-up,' Rebel told U Up