(MORE: Cheers! Kate Middleton pulled a pint on royal trip to Northern Ireland)
Meghan, who is due with her first child this spring, wore a gold and silver brocade dress accessorized with a chic white coat.
She also spoke about the baby, admitting, she looks \"a bit different than when I saw you last.\"
When a well wisher asked how she was doing, adding that he is sure everyone is asking her, Meghan gushed, \"It's actually very sweet.\"
\"What a very nurturing thing to ask,\" she added. \"We're nearly there!\"
![\"PHOTO:](\"http://a.abcnews.com/images/GMA/meghan-markle2-gty-ml-190305_hpEmbed_5x11_384.jpg\")
Dominic Lipinski via Getty Images
PHOTO: Meghan, Duchess of Sussex attends a reception to mark the fiftieth anniversary of the investiture of the Prince of Wales at Buckingham Palace, March 5, 2019, in London.
Kate accessorized her mint green dress with light-colored heels and a small handbag.
![\"PHOTO:](\"http://a.abcnews.com/images/GMA/kate-middleton-gty-ml-190305_hpMain_4x3t_384.jpg\")
Dominic Lipinski/AFP/Getty Images
PHOTO: Catherine, Duchess of Cambridge, talks with guests as she attends a reception to mark the 50th Anniversary of the investiture of The Prince of Wales at Buckingham Palace in London, March 5, 2019.
Harry and Meghan were last seen publicly with William and Kate, the parents of three children, on Christmas Day.
The two royal couples have both just recently completed official royal tours.
(MORE: Who's who in the British royal family)
Harry and Meghan last week wrapped up a three-day tour of Morocco that focused on empowering youth and women.
William and Kate met with students, played soccer and archery outside and acted as bartenders at a local music venue during a visit last week to Northern Ireland.
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