Moore, 28, lived in New York, where she dated a bit but to no avail. When a friend of Moore's friend reached out to her to tell her he'd be visiting Manhattan from London, she agreed to go to dinner with him. That man was Greig. The two had met at a party years before, and he had known since then that he would take advantage of any opportunity to spend time with Moore again.

The dinner was a success, and Greig returned to New York six weeks later to take Moore on another date. The two spent three days hanging out and laughing and began to wonder if a long distance relationship would work for them.

Before Greig returned to the U.K., he told Moore he loved her.

Greig and Moore became a couple, spending thousands of dollars on plane tickets to spend as much time with each other as possible. After a year, Moore moved to London in 2014 to be with Greig.

On Valentine's Day 2016, Greig proposed to Moore in a very special way: He dominated the cover of a popular British magazine.

The couple spent the holiday weekend at a hotel for a relaxing getaway. On Sunday morning, hotel staff delivered the magazine and breakfast to Moore.

Plastered across the front cover of The Observer Magazine was Greig, kneeling on one knee with a ring outstretched.

"Will you marry me, Katie?" the caption read.

Moore, who thought a single copy of the magazine had been printed and issued to her, later learned all of the magazine's subscribers had received the issue, which said the couple was "in a hotel in the countryside." The magazine promised to let readers know her answer as soon as they found out.  

It's unclear if Greig paid to have his picture featured on the front cover of the issue or if he had a close relationship with an influential person at the magazine. The Observer has not responded to questions about how he earned the principle placement.

What's most important is Moore's answer: She said yes.