Harry and Meghan were back in the United Kingdom a couple weeks ago to attend their final round of engagements as senior members of the royal family. 

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Harry reportedly crossed paths with his ex-girlfriend Chelsy Davy. He spent some days alone in the U.K. after Meghan flew back to Canada right after the Commonwealth Day Service at Westminster Abbey.

Prince Harry and Duchess Meghan at the Commonwealth Day Service in London on Monday.

Chelsy Davy reportedly attended Harry's going away party in the U.K.

Harry's friends reportedly organised a going away party for him that took place after Meghan left. Harry's ex-girlfriend, Chelsy Davy, was reportedly among those who attended the party, which took him by surprise. According to The Sun, "he couldn’t believe his eyes when he saw Chelsy."

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What exactly did happen? Sources say Harry was thrilled to see her and "gave her the biggest hug." Harry's friends have previously said Harry and Chelsy still have a serious connection, however, they have also made it clear they would never "hook up or anything." During the supposed going away party, nothing happened between them.

Prince Harry in March 2019

Harry and Chelsy might have said goodbye for the last time

Prince Harry and Chelsy Davy dated for seven years, from 2004 to 2011. The 34-year-old lawyer once said they broke up because she couldn't handle the media attention. However, they remained close and on good terms. Chelsy Davy has even attended major royal events including Harry and Meghan's wedding, as well as Princess Eugenie's

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Royal experts believe that Harry and Chelsy's reunion in the United Kingdom a couple weeks ago could have been their final goodbye.

Prince Harry and Chelsy Davy leave a service of remembrance and thanksgiving at the Holy Trinity Church, Windsor, 2008