Our sun. Happy 6th birthday to Archie!" Meghan captioned the sweet snap of Archie overlooking the ocean. "Thank you for all of the love, prayers, and warm wishes for our sweet boy. He's six!

"Our son. Our sun," she captioned the post. "Happy 6th birthday to Archie!" "Thank you for all of the love, prayers, and warm wishes for our sweet boy," she added. "He’s six! Where did the time go?" ...

The Duchess of Sussex said her son had an "incredibly special" birthday party last weekend as she praised her "sweet boy." "Happy 6th birthday to Archie!" she wrote in the Instagram post.

"Our son. Our sun. Happy 6th birthday to Archie!" Meghan captioned her post. "Thank you for all of the love, prayers, and warm wishes for our sweet boy. He’s six! Where did the time go?" ...

"Our son. Our sun. Happy 6th birthday to Archie!," Meghan captioned the photo. "Thank you for all of the love, prayers, and warm wishes for our sweet boy. He’s six! Where did the time go?" ...

Our sun," the mom of two said on Instagram. "Happy 6th birthday to Archie! Thank you for all of the love, prayers, and warm wishes for our sweet boy. " "He’s six! Where did the time go?" ...

"Happy 6th birthday to Archie! Thank you for all of the love, prayers and warm wishes for our sweet boy. He’s 6! Where did the time go?" she continued. The Duchess of Sussex also revealed that ...