The Suits set had a royal visitor earlier this week. While in town for the Invictus Games, Prince Harry surprised his girlfriend Meghan Markle on the Toronto set of her hit USA Network show. "He was super low key, met some crew and was so happy to watch his lady," a source excitedly tells HELLO!. "He's incredibly supportive of her work."

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Meghan Markle supported Prince Harry at the Invictus Games after he supported her on set Photo: Getty Images

The 36-year-old, who is known for playing lawyer Rachel Zane on the legal drama, has her love in town until September 30 for his Paralympic-style games. "Meghan showed him around set," the insider adds. "Everyone was so excited."

RELATED: Prince Harry and Meghan Markle make first public appearance together at 2017 Invictus Games

The news comes merely a day after Meghan supported her prince at Saturday night's Invictus Games opening ceremony in Toronto. Although the actress was seated a section away from her royal boyfriend, it still technically marked their first public appearance together. Harry, 33, was seated in more of an official spot, alongside First Lady Melania Trump and Canadian Prime Minister Justin Trudeau.

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Prince Harry was seated a section away from Meghan at the opening ceremony Photo: Getty Images

Meghan was her stunning-self in a plum-colored midi dress from Wilfred at Aritzia, a matching leather jacket from Mackage and clutch. She looked on with pride and clapped as Justin Trudeau gave a welcome speech and as the competitors entered the booming stadium. The actress was joyfully seated next to Markus Anderson, who introduced Meghan and Harry to each other over a year ago.

GALLERY: HIGHLIGHTS FROM HARRY'S INVICTUS GAMES 2017

Meghan's appearance at the opening ceremony is believed to be a further sign that an engagement is in the cards. Harry and Meghan, who have been quietly dating for just over a year, are expected to make an announcement before the year ends. Up until now, they have tried to keep their romance out of the public eye with only a few snatched pictures of them as a couple taken.

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