She completed her vacay look with sunglasses and a high ponytail.
In another photograph, she is on a yacht and looks pretty in a floral dress.
She captioned the images "Happy birthday to my sissy poo Geri! To always being nature babies, working on our bikini bodies but also never giving up on our coffee and croissants in the morning, wearing sunscreen (always) and dancing like funny man in his thong! I love you."
On the work front, Jacqueline will be seen making her digital debut with Netflix's "Mrs. Serial Killer".