Meghan Markle and Prince Harry's son Archie is celebrating his second birthday on Thursday ... Archie is really happy, and he has space to run free," a source previously told PEOPLE.

exclusively revealed at the time that Meghan's birthday cake was supplied by the Luminary Bakery. The tiered carrot cake was beautifully decorated with dried oranges and garnishes, with "Happy ...

"Wishing a happy birthday to The Duchess of Sussex," Kate and William wrote on Twitter alongside a photo of Meghan from her recent visit to the U.K. for Queen Elizabeth's Platinum Jubilee ...