Rumours are that actress Emma Watson has been secretly dating British royal Prince Harry.

According to the reports, the two got together after Watson broke up with rugby player Matthew Janney last year, and it was Harry who invited the 24-year-old 'Harry Potter' star to meet via an email, News.com au reported.

It was also reported, 12 of Watson's friends had went along to make her more comfortable.

According to Woman's Day, though the royal didn't want to put her on the spot, he's smitten by more than her looks.

The rumours have undoubtedly taken a toll on Twitter where fans said that if they really went ahead with the relationship, their kid would actually be a "Half-Blood Prince."

Another user didn't favour Watsons' decision, saying that she "always thought Hermoinie was smart! #EmmaAndHarry."

Meanwhile, a user, who appeared to be a fan of Harry wrote, " Prince Harry!!!! I know Emma Watson is perfect and all but I've been here for a while."