The Duke and Duchess of Cambridge shared three new photos of Louis - taken by Kate - on their Kensington Palace Instagram page.
Meghan - who presumably still hasn't given birth - and Prince Harry decided to leave a darling comment under the photos.
“Happy Birthday Louis! Sending lots of love from both of us,” the Duke and Duchess of Sussex commented, adding a red balloon and birthday cake emojis. They signed the short note, “xo.”
The sweet personal message definitely furthers the theory that Meghan is actually running the @SussexRoyal Instagram page.
Soon Meghan and Harry will have a little one of their own any day now – a new playmate for Louis!
Meghan and Harry used to live at Kensington Palace in London, where William, Kate and their three children call home, the newlyweds aren’t able to pop over to Apt. 1A as easily now.
The couple are now at Windsor Castle’s Frogmore Cottage.
“They’ll enjoy it much more in Windsor,” a family friend shared. “They feel claustrophobic in their place in Kensington Palace.”
With its lush gardens, green fields and serene lake, the grounds of Windsor offers endless acres to roam with the couple’s two dogs and new baby.