The Duchess of Sussex, who attended Northwestern University, also shared a glimpse of one of her children’s arms as they helped her water the garden

Meghan’s Northwestern top got a lot of attention. Some royal observers were quick to link it to Meghan’s late mother-in-law, Princess Diana, who wore a Northwestern sweater herself in 1996. People noted that Diana had received the top as a souvenir during her visit to the university in June of that year.

Meghan Markle shared a series of snapshots of her weekend activities at her home in Montecito, California, and gave a nod to Princess Diana ahead of her show's launch.