Sarah Michelle Gellar Posts Rare Photo of Daughter Charlotte (Who Just Turned 14)

Buffy the Vampire SlayeralumSarah Michelle Gellar, 46, is wishing her number one girl, Charlotte Grace Prinze, a very happy birthday on social media.

On Tuesday, September 19,the mother of twodedicated a sweet Instagram tribute to the birthday girl, who just turned 14 years old. To mark the special occasion, Gellar shared athrowback photoof herself holding a much younger Charlotte in her arms while she is eating a delicious cupcake.

TheScooby-Dooactress wrote in the caption, “They say daughters give you an equal number of wrinkles from smiling and worrying. Charlotte, from the day you were born, I smile bigger, laugh louder and love so much greater.”

Theproud momwent on to say how much she loves her daughter, writing, “And as for the worrying, you are a part of me. One of the best parts of me. I love every inch of you (even the teenage part). I must be the luckiest person in the world because you call me mom. Happy Birthday Charlotte. #happybirthday #14.”

Charlotte wasn’t the only member of the Gellar-Prinze family to celebrate a birthday this week. On Wednesday, September 20, theCruel Intentionsstar posted a celebratory slideshow for her son, Rocky, who turned the big 1-1.

Gellar wrote in the caption, “Rocky…from the moment you came racing into our life (we may still hold the record for fastest delivery at St John’s) you have made everything better and funnier.”