Looks like a grand royal wedding is in the offing as Prince Harry and his girlfriend Meghan Markle are reportedly getting serious about their relationship. The latter met Prince William and Kate Middleton on her recent London visit, sparking off rumors that the couple is considering walking down the aisle very soon.

Royal expert Katie Nicholl revealed that her sources have told her that Markle got to meet William and Kate but she fell short of time and could not see Prince Charles, due to lack of time, reports Yahoo. Expressing hope about Meghan and Prince Harry's relationship, she further added that it is clear that they are a couple that cannot bear separation.

Well, it is not just Nicholl who is optimistic about their future. Even British tabloids are full of stories about their affair and how much Prince Harry loves her. He is said to be very concerned about her and feels very disappointed that he has not been able to protect her fully. Some reports also suggest that he is thinking of hiring a personal bodyguard for her when she is in the United Kingdom.

Notably, the 32-year-old Harry has confirmed his relationship with the 35-year-old American actress. In an official statement that was released last week by the Kensington Palace, he also condemned those who have been harassing and abusing her. This open declaration has led to widespread speculations about his marriage to Markle.

It is being said that she could be the next Kate Middleton and she might be on the princess track, reports Vogue. Insiders claim that the duo spent six days together during Markle's London visit and they stayed in The Kensington Palace Cottage. Both have already said 'I Love You' to each other and since they are in their 30s, marriage seems like the ideal option, which could materialize any day.

It is worth mentioning here that Meghan Markle is an American actress, popular for playing Rachel Zane in the legal drama 'Suits.' She is also the United Nations' ambassador for World Vision as well as women's advocate.