Prince Harry may be taken off the list of the world's most eligible bachelor as he is now rumored to be dating American actress Megahn Markle. Moreover, the two are even reportedly planning for an engagement soon as Prince Charles already gave his blessing.

Though their romance was revealed just recently, the two are getting "pretty serious," and thus, engagement rumors are already spreading like wildfire.

"That is certainly a possibility. It is certainly one possible outcome. It's pretty serious, so we will see," an insider told People.

In fact, sources say that Harry has already introduced Markle to his father, Prince Charles.

Recent reports claimed that Prince Harry's father has already met up with his son's rumored girlfriend and it has gone well.

"Harry is pretty serious about her and she is pretty serious about him." Another close friend added, "It's great. They have a lot in common and I'm sure they will get on very well."

The prince is said to be 'besotted' with his new love and one royal source said he is 'happier than he has been for many years'.

News of the romantic holiday emerged just hours after Miss Markle said she was the 'luckiest girl in the world' in her first interview after rumors of the romance broke.

Markle also posted cryptic Instagram photos that seemed like clues for her romance with Prince Harry.

In addition, Prince Harry reportedly spent the last week with his new girlfriend, Markle after jetting off to Canada in secret.

According to DailyMail, Prince Harry and his said girlfriend are to have spent the past few days "hanging out" at her apartment and playing with her rescue dogs, Bogart and Guy.

According to several British tabloids, the American actress apparently met Prince Harry during the Invictus Games in Toronto last May.

Prince Harry is staying mum, while his rumored girlfriend Meghan Markle is not commenting on the issue.